Volvo Penta 231LB, 275A, 285A, AQ231A, AQ231B Parts Manual PDF

21

Camshaft and Valve Mechanism

AQ231A

Upd:7/18/2022

44228

7743460 -21 -54152196 231LB, 275A, 285A, AQ231A, AQ231B

Camshaft and Valve Mechanism

21

AQ231A REF PART NO. QTY 1 835465 1 Camshaft 2 835040 1 Pin 3 856069 1 Chain gear 4 856068 1 Chain gear 5 856070 1 Camshaft chain 6 940135 3 Hexagon screw 6A 941907 3 Spring washer 7 841423 2 Camshaft bearing 8 841424 2 Camshaft bearing 9 841422 1 Camshaft bearing 10 835541 8 Exhaust valve 841372 8 Exhaust valve (841860) 8 Inlet valve (841861) 8 Inlet valve (841862) 8 Valve 11 835102 16 Spring 12 855825 8 Valve spring washer 841782 8 Valve spring washer 12A (855564) 1 Sealing kit 12B 8 seal 13 16 oil seal 14 841781 16 Shield 15 835401 32 Valve cotter 16 835089 16 Tappet 17 841941 16 Push rod 18 856421 16 Rocker arm 19 841198 16 Nut 20 841199 16 Ball 21 856422 1 Timing gear casing 22 856665 1 Sealing ring 23 841038 1 Setting indicator 24 856663 1 Gasket 25 841426 10 Screw 26 941906 10 Spring washer 27 835108 16 Stud 841779 16 Stud

7743460- 21- 54152196 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

SEE SEC.

NOTES

Incl.in cylinderblock Incl.in cylinderblock Incl.in cylinderblock Std Over size 0,015'' Std Over size 0,015'' Over size 0,030'' For exhaust valve

(835090)

(856075) (841749) (835386)

Early type 54152199 Over size 0,013''

44228

Upd:7/18/2022

21

Camshaft and Valve Mechanism

AQ231B

Upd:7/18/2022

44228

7743460 -21 -54152197 231LB, 275A, 285A, AQ231A, AQ231B

Camshaft and Valve Mechanism

21

AQ231B REF PART NO. QTY DESCRIPTION 1 835465 1 Camshaft 2 835040 1 Pin 3 856069 1 Chain gear 4 856068 1 Chain gear 5 856070 1 Camshaft chain 6 940135 3 Hexagon screw 6A 941907 3 Spring washer 7 841423 2 Camshaft bearing 8 841424 2 Camshaft bearing 9 841422 1 Camshaft bearing 10 835541 8 Exhaust valve 841372 8 Exhaust valve (841860) 8 Inlet valve (841861) 8 Inlet valve (841862) 8 Valve 11 835102 16 Spring 12 855825 8 Valve spring washer 841782 8 Valve spring washer 12A (855564) 1 Sealing kit 12B 8 seal 13 16 oil seal 14 841781 16 Shield 15 835401 32 Valve cotter 16 835089 16 Tappet 17 841941 16 Push rod 18 856421 16 Rocker arm 19 841198 16 Nut 20 841199 16 Ball 21 856422 1 Timing gear casing 22 856665 1 Sealing ring 23 841038 1 Setting indicator 24 856663 1 Gasket 25 841426 10 Screw 26 941906 10 Spring washer 27 835108 16 Stud 841779 16 Stud

7743460- 21- 54152197 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES

Incl.in cylinderblock Incl.in cylinderblock Incl.in cylinderblock Thick valve rod, 9,45mm, Std Thick valve rod, 9,45mm, Over size 0,015'' Std Over size 0,015'' Over size 0,030'' For exhaust valve Inlet

(835090)

(856075) (841749) (835386)

54152198 Over size 0,013''

44228

Upd:7/18/2022

Crankshaft and Related Parts

21 AQ231A

Upd:7/18/2022

44226

7743460 -21 -54152194 231LB, 275A, 285A, AQ231A, AQ231B

Crankshaft and Related Parts

21

AQ231A REF PART NO. QTY DESCRIPTION 1 (855806) 1 Crankshaft 2 856439 1 Main bearing 856666 1 Main bearing 856765 1 Main bearing 3 856739 6 Main bearing 841254 Main bearing, main bearing shell 841255 856342 856764 4 5 6 7 8 9

10 11 12 13 14 15 16

17 18 19 20 21 22 22A 22B 23 24 25 26 27 28 29 30 31 32 33

SEE SEC. Std (835052) Under size 0,010'' (83505 Under size 0,020'' (83506 Std (835051) Std, Repl by 856739 Upper Std, Repl by 856739 Lower Under size 0,010'' (83505 Under size 0,020'' (83505

Main bearing, main bearing shell

835059 841867 835066 835473 856669 856740 856738 855814 835439 (855694) 835482 942336 940097 (856061)

6 6 1 2 8 16 16 8 8 8 1 6 1 3 3 3 8

856062

8 Piston

(856063)

8 8 8 8 1 1 2 2 1 1 1 1 1 1 1 1 1 1 3 3 1 1

826469 826470 855810 855907 855808 855811 855812 855813 (855592) 855809 835057 856420 835407 949518 (835410) 835409 948324 942336 (856017)

Main bearing Main bearing sprocket Key Connecting rod Screw Nut Big-end bearing Rod bearing Big-end bearing Flywheel Screw Absorber Screw Spring washer Washer Piston

54152197

Std (835273) Under size 0,010'' (83539 Under size 0,020'' (83507 (855815) (855648)

When ordering separete pistons, note the marking on the underside of the cylinder block., Alt, fgh 305-87 S4 When ordering separete pistons, note the marking on the underside of the cylinder block., Alt, jkl 305-87 S5 Repl by 856061 Over size 0,030''

Piston gudgeon pin Piston ring kit Piston ring kit Gasket Retainer Stud Screw Screw Stud Flange nut Crankshaft seal Pin Vibration damper Pulley Hexagon screw Lock washer Washer Hex. socket screw Spring washer sea water pump Decal

7743460- 21- 54152194 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

Incl.in cylinderblock., Std Over size 0,030'' (855807)

(826477)

See group 2B

44226

Upd:7/18/2022

Crankshaft and Related Parts

21 AQ231B

Upd:7/18/2022

44226

7743460 -21 -54152195 231LB, 275A, 285A, AQ231A, AQ231B

Crankshaft and Related Parts

21

AQ231B REF PART NO. QTY DESCRIPTION 1 (855806) 1 Crankshaft 2 856439 1 Main bearing 856666 1 Main bearing 856765 1 Main bearing 3 856739 6 Main bearing 841254 Main bearing, main bearing shell 841255 856342 856764 4 5 6 7 8 9

10 11 12 13 14 15 16

17 18 19 20 21 22 22A 22B 23 24 25 26 27 28 29 30 31 32 33

SEE SEC. Std (835052) Under size 0,010'' (83505 Under size 0,020'' (83506 Std (835051) Std, Repl by 856739 Upper Std, Repl by 856739 Lower Under size 0,010'' (83505 Under size 0,020'' (83505

Main bearing, main bearing shell

835059 841867 (959336) 835473 856669 856740 856738 855814 835439 (855694) 835482 942336 940097 (856061)

6 6 1 2 8 16 16 8 8 8 1 6 1 3 3 3 8

856062

8 Piston

(856063)

8 8 8 8 1 1 2 2 1 1 1 1 1 1 1 1 1 1 3 3 1 1

826469 826470 855810 855907 855808 855811 855812 855813 (855592) 855809 835057 856420 835407 949518 (835410) 835409 948324 942336 (856017)

Main bearing Main bearing sprocket Key Connecting rod Hex. socket screw Nut Big-end bearing Rod bearing Big-end bearing Flywheel Screw Absorber Screw Spring washer Washer Piston

54152196

Std (835273) Under size 0,010'' (83539 Under size 0,020'' (83507 (855815) (855648)

When ordering separete pistons, note the marking on the underside of the cylinder block., Alt, fgh 305-87 S4 When ordering separete pistons, note the marking on the underside of the cylinder block., Alt, jkl 305-87 S5 Repl by 856061 Over size 0,030''

Piston gudgeon pin Piston ring kit Piston ring kit Gasket Retainer Stud Screw Screw Stud Flange nut Crankshaft seal Pin Vibration damper Pulley Hexagon screw Lock washer Washer Hex. socket screw Spring washer sea water pump Decal

7743460- 21- 54152195 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

Incl.in cylinderblock., Std Over size 0,030'' Incl.in cylinderblock.

Incl.in cylinderblock.

Incl.in cylinderblock.

Incl.in cylinderblock.

Incl.in cylinderblock.

Incl.in cylinderblock.

Incl.in cylinderblock.

(826477)

See group 2B

44226

Upd:7/18/2022

21

Cylinder Block and Flywheel Cover

AQ231B

Upd:7/18/2022

44227

7743460 -21 -54152193 231LB, 275A, 285A, AQ231A, AQ231B

Cylinder Block and Flywheel Cover

21

AQ231B REF PART NO. QTY 1 856059 1 Cylinder block 2 5 bearing cap 3 835037 5 Screw 4 835038 5 Stud 5 (818989) 2 Locating pin 6 835039 8 Expansion plug 7 835040 2 Pin 8 (835043) 4 Expansion plug 9 (855828) 1 Locating pin 10 952075 5 Plug 11 835496 1 Expansion plug 12 841423 2 Camshaft bearing 13 841424 2 Camshaft bearing 14 841422 1 Camshaft bearing 15 835497 4 Locating pin 16 191026 1 Plug 17 8 piston 18 940133 1 Hexagon screw 19 18651 1 Gasket 20 192134 2 Plug 21 X main bearing kit 22 841967 1 Flywheel housing 23 914167 1 Lubricating nipple 24 826448 1 Cover plate 25 947224 5 Hexagon screw 26 941939 6 Screw 27 942336 6 Spring washer 28 943835 1 Plug 29 1 engine number plate 30 (944738) 1 Plug

DESCRIPTION

7743460- 21- 54152193

44227

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

54152200

54152196 54152196 54152196

54152194

54152194

Upd:7/18/2022

21

Cylinder Block and Flywheel Cover

AQ231A

Upd:7/18/2022

44227

7743460 -21 -54152192 231LB, 275A, 285A, AQ231A, AQ231B

Cylinder Block and Flywheel Cover

21

AQ231A REF PART NO. QTY 1 856059 1 Cylinder block 2 5 bearing cap 3 835037 5 Screw 4 835038 5 Stud 5 (818989) 2 Locating pin 6 835039 8 Expansion plug 7 835040 2 Pin 8 (835043) 4 Expansion plug 9 835040 2 Pin 10 952075 5 Plug 11 835496 1 Expansion plug 12 841423 2 Camshaft bearing 13 841424 2 Camshaft bearing 14 841422 1 Camshaft bearing 15 835497 4 Locating pin 16 191026 1 Plug 17 (856061) 8 Piston 18 940133 1 Hexagon screw 19 18651 1 Gasket 20 192134 2 Plug 21 X main bearing kit 22 841967 1 Flywheel housing 23 914167 1 Lubricating nipple 24 826448 1 Cover plate 25 947224 5 Hexagon screw 26 941939 6 Screw 27 942336 6 Spring washer 28 943835 1 Plug 29 1 engine number plate 30 (944738) 1 Plug

7743460- 21- 54152192 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

SEE SEC.

NOTES

54152202

54152197 54152197 54152197 (952069) 54152195

54152195

44227

Upd:7/18/2022

Cylinder Head

21 AQ231A

12

15 9

11

8

16

10

14

7 13

5 4 2

6

1

3

Upd:7/18/2022

44230

7743460 -21 -54152198 231LB, 275A, 285A, AQ231A, AQ231B

Cylinder Head

21

AQ231A REF PART NO. QTY 1 (856060) 2 Cylinder head 2 835108 16 Stud 3 841207 2 Gasket 4 835077 14 Screw 5 835079 4 Bolt plate 6 835078 16 Screw 7 (856071) 2 Valve cover 8 818620 2 Oil filler cap 9 835415 2 Rubber bushing 10 841546 2 Hose attachment 11 1 decal 12 1 engine number decal 841261 X Sealant 13 856072 2 Gasket 14 (856074) 8 Washer 15 (855592) 8 Flange nut 16 856400 8 Screw

7743460- 21- 54152198 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

SEE SEC.

NOTES

54152197

See group 2C See group 2C See group 2C See group 9

(856073)

44230

Upd:7/18/2022

Cylinder Head

21 AQ231B

12

15 9

11

8

16

10

14

7 13

5 4 2

6

1

3

Upd:7/18/2022

44230

7743460 -21 -54152199 231LB, 275A, 285A, AQ231A, AQ231B

Cylinder Head

21

AQ231B REF PART NO. QTY 1 (856060) 2 Cylinder head 2 835108 16 Stud 3 841207 2 Gasket 4 835077 14 Screw 5 835079 4 Bolt plate 6 835078 16 Screw 7 (856071) 2 Valve cover 8 818620 2 Oil filler cap 9 835415 2 Rubber bushing 10 841546 2 Hose attachment 11 1 decal 12 1 engine number decal 841261 X Sealant 13 856072 2 Gasket 14 (856074) 8 Washer 15 (855592) 8 Flange nut 16 856400 8 Screw

7743460- 21- 54152199 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

SEE SEC.

NOTES

54152196

See group 2C See group 2C See group 2C See group 9

(856073)

44230

Upd:7/18/2022

Engine and Installation Components

21 AQ231B

4

3

1

2

6

5

Upd:7/18/2022

44229

7743460 -21 -54152191 231LB, 275A, 285A, AQ231A, AQ231B

Engine and Installation Components

21

AQ231B REF QTY 1

DESCRIPTION

1 cylinder block and flywheel cover 2

1 crankshaft and related parts

3

1 camshaft and valve mechanism

4 5 6

1 cylinder head 1 lubricating system 1 engine mounts

7743460- 21- 54152191 231LB, 275A, 285A, AQ231A, AQ231B

44229

SEE SEC. 54152192 54152192 54152192 54152192 54152194 54152194 54152196 54152196 54152198 54152200 54152203

Upd:7/18/2022

Engine and Installation Components

21 AQ231A

4

3

1

2

6

5

Upd:7/18/2022

44229

7743460 -21 -54152189 231LB, 275A, 285A, AQ231A, AQ231B

Engine and Installation Components

21

AQ231A REF QTY 1

DESCRIPTION

1 cylinder block and flywheel cover 2

1 crankshaft and related parts

3

1 camshaft and valve mechanism

4 5 6

1 cylinder head 1 lubricating system 1 engine mounts

7743460- 21- 54152189 231LB, 275A, 285A, AQ231A, AQ231B

44229

SEE SEC. 54152193 54152193 54152193 54152193 54152195 54152195 54152197 54152197 54152199 54152202 54152204

Upd:7/18/2022

Engine Suspension

21 AQ231B

Upd:7/18/2022

44231

7743460 -21 -54152204 231LB, 275A, 285A, AQ231A, AQ231B

Engine Suspension

21

AQ231B REF PART NO. QTY 1 835449 2 Rubber cushion 2 944236 4 Lock nut 3 955900 2 Washer 4 941912 2 Spring washer 5 835459 2 Engine mounting 6 955535 6 Hexagon screw 7 942336 6 Spring washer

7743460- 21- 54152204 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

44231

Upd:7/18/2022

Engine Suspension

21 AQ231A

Upd:7/18/2022

44231

7743460 -21 -54152203 231LB, 275A, 285A, AQ231A, AQ231B

Engine Suspension

21

AQ231A REF PART NO. QTY 1 835449 2 Rubber cushion 2 944236 4 Lock nut 3 955900 2 Washer 4 941912 2 Spring washer 5 835459 2 Engine mounting 6 955535 6 Hexagon screw 7 942336 6 Spring washer

7743460- 21- 54152203 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

44231

Upd:7/18/2022

Lubricating System

21 AQ231A

Upd:7/18/2022

44232

7743460 -21 -54152200 231LB, 275A, 285A, AQ231A, AQ231B

Lubricating System

21

AQ231A REF PART NO. QTY DESCRIPTION 1 856064 1 Oil pump 2 1 cover 3 941906 4 Spring washer 4 856065 1 Spring 5 (835376) 1 Spring 6 (835378) 1 Spring catch 7 2 gear 8 (835379) 4 Screw 9 835372 1 Oil strainer 10 835374 1 Sleeve 11 835373 1 Shaft 12 955550 1 Hexagon screw 13 835038 5 Stud 14 835368 5 Nut 15 841734 1 Baffle plate 16 945460 1 Tube 17 (835414) 1 Oil dipstick 18 841544 1 Tube 18A 955512 1 Hexagon screw 18B (841792) 1 Oil scavenging pipe 19 856437 1 Sump 20 855819 1 Gasket 21 855817 1 Reinforcing plate 855818 1 Reinforcing plate 22 855808 8 Stud 23 855596 8 Nut 24 855821 14 Screw 25 841215 1 Plug 26 856295 1 Gasket 27 835423 1 Filter retainer 28 (835502) 2 Screw 29 835440 1 Oil filter 30 856295 1 Gasket 31 841953 1 Gasket 32 954393 1 Hollow screw

7743460- 21- 54152200 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES Oil pump 856390 is sold only as a complete unit, Repl by 856390

(835082) 54152193

L=711mm

(855826) Right side Left side

Repl by 940100,955893 (818688)

44232

Upd:7/18/2022

Lubricating System

21 AQ231B

Upd:7/18/2022

44233

7743460 -21 -54152202 231LB, 275A, 285A, AQ231A, AQ231B

Lubricating System

21

AQ231B REF PART NO. QTY DESCRIPTION 1 856064 1 Oil pump 2 1 cover 3 941906 4 Spring washer 4 856065 1 Spring 5 (835376) 1 Spring 6 (835378) 1 Spring catch 7 2 gear 8 (835379) 4 Screw 9 835372 1 Oil strainer 10 835374 1 Sleeve 11 835373 1 Shaft 12 955550 1 Hexagon screw 13 835038 5 Stud 14 835368 5 Nut 15 841734 1 Baffle plate 16 (835414) 1 Oil dipstick 17 841544 1 Tube 18 955512 1 Hexagon screw 19 856437 1 Sump 20 855819 1 Gasket 21 855817 1 Reinforcing plate 855818 1 Reinforcing plate 22 855808 4 Stud 23 855596 4 Nut 24 855821 14 Screw 25 841215 1 Plug 26 856295 1 Gasket 27 835423 1 Filter retainer 28 (835502) 2 Screw 29 835440 1 Oil filter

7743460- 21- 54152202 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES Oil pump 856390 is sold only as a complete unit, Repl by 856390

(835082) 54152192

(855826) Right side Left side

Repl by 940100,955893 (818688)

44233

Upd:7/18/2022

Carburetor

23

Upd:7/18/2022

44224

7743460 -23 -54152213 231LB, 275A, 285A, AQ231A, AQ231B

Carburetor

23

REF PART NO. QTY 1 841047 1 Carburetor 2 1 housing 3 1 cover 4 1 throttle housing 5 1 gasket 6 2 idle adjusting screw 7 2 spring 8 841631 3 Screw 9 (834990) 1 Vakuum switch 10 (841627) 2 Screw 11 948958 X Hose 12 1 housing 13 (841612) 1 Choke 14 (826154) 3 Retainer 15 (826155) 3 Screw 16 (835577) 1 Spring 17 (835576) 1 Filter 18 834991 1 Gasket 19 (834994) 1 Gasket 20 (834992) 1 Pipe connection 21 2 seal 22 1 floot needle assy 23 841622 1 Piston 24 (841624) 1 Spring 25 2 main jet 26 1 retainer and ball 27 841620 1 Float 28 (841621) 1 Float spindle 29 1 gasket 30 (841616) 2 Metering needle 31 1 pump, assy 32 1 spring 33 (841615) 2 Screw 34 841631 5 Screw 35 (841613) 2 Screw 36 1 pin 37 (841626) 1 Screw, choke lever 38 1 gasket 39 1 grommet 40 (841850) 1 Baffle 41 (856033) 1 Gasket 841236 1 Repair kit

DESCRIPTION

7743460- 23- 54152213

44224

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

(841614)

L=100mm

(841614)

(826479)

Upd:7/18/2022

Fuel System

23 AQ231A, AQ231B

Upd:7/18/2022

44225

7743460 -23 -54152212 231LB, 275A, 285A, AQ231A, AQ231B

Fuel System

23

AQ231A, AQ231B REF PART NO. QTY 1

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33

DESCRIPTION

841047

1 Carburetor

(856033) (834795) 950352 941906 (855957) (855969) 940159 955532 941907 941149 835415 841546 941995 (841356) 826493

1 1 1 1 1 1 2 2 4 X 2 2 X 1 1

856031 835333 856030 955511 835422 940162 942336 (180303) (855668) 855686 834781 855569 (855570) 841426 955295 941907 955782 (856012) (856205)

1 1 1 2 1 2 2 3 1 1 1 1 1 2 3 3 3 1 1

Gasket Stud Lock nut Spring washer Flame shield Protection Hexagon screw Hexagon screw Spring washer Hose Rubber bushing Hose attachment Hose Tube Fuel pump components Gasket Plate Gasket Hexagon screw Push rod Hexagon screw Spring washer Nipple Tube Fuel filter Nipple Cap Bracket Screw Hexagon screw Spring washer Hexagon nut Decal Decal

7743460- 23- 54152212 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54152213 54152213 54152213 54152213 54152213 54152213 54152213

NOTES

(826479)

L=32mm L=95mm L=700mm

L=2X300mm

(818668)

AQ231A AQ231B

44225

Upd:7/18/2022

Cooling System

26 AQ231B

Upd:7/18/2022

44199

7743460 -26 -54152206 231LB, 275A, 285A, AQ231A, AQ231B

Cooling System

26

AQ231B REF PART NO. QTY DESCRIPTION 1 835390 1 Water pump 2 841036 1 Gasket 3 (841209) 1 Plate 4 841426 6 Screw 5 952358 1 Plug 6 (952359) 1 Plug 7 (855283) 1 Pulley 8 (955655) 4 Hexagon screw 9 941907 4 Spring washer 10 835210 2 Gasket 11 940162 1 Hexagon screw 12 955536 2 Hexagon screw 13 955540 1 Hexagon screw 14 834770 1 Hose 15 961669 2 Hose clamp 16 841640 1 Seawater pump 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46

958498 (968531) 942336 826421 826422 940115 955534 942336 955523 960141 941907 826423 961669 855485 477026 955537 942336 876305 835417 416033 (855486) 834906 961671 952970 961666 961610 (855567) (841307) 955534 942336

1 3 3 1 1 1 1 2 1 1 1 1 2 1 1 2 2 1 1 1 1 1 2 X 4 2 1 1 1 1

V-belt Hex. socket screw Spring washer Torque rod Rubber bushing Hexagon screw Hexagon screw Spring washer Hexagon screw Washer Spring washer Hose Hose clamp Thermostat housing Expansion plug Hexagon screw Spring washer Thermostat kit Gasket Sealing ring Lock ring Hose Hose clamp Hose Hose clamp Hose nipple Attaching clamp Clamp Hexagon screw Spring washer

7743460- 26- 54152206 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES Replaced by water pump 856364, which contains 2 gaskets 835210.

Repl by 856364

54152210 54152210

See group 3

(192426)

(875794)

L=2X350mm

44199

Upd:7/18/2022

Cooling System

26 AQ231A

Upd:7/18/2022

44199

7743460 -26 -54152205 231LB, 275A, 285A, AQ231A, AQ231B

Cooling System

26

AQ231A REF PART NO. QTY DESCRIPTION 1 835390 1 Water pump 2 841036 1 Gasket 3 (841209) 1 Plate 4 841426 6 Screw 5 952358 1 Plug 6 (952359) 1 Plug 7 (855283) 1 Pulley 8 (955655) 4 Hexagon screw 9 941907 4 Spring washer 10 835210 2 Gasket 11 940162 1 Hexagon screw 12 955536 2 Hexagon screw 13 955540 1 Hexagon screw 14 855373 1 Hose 15 961669 2 Hose clamp 16 841640 1 Seawater pump 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46

958498 948324 942336 826421 826422 940115 955534 942336 955523 960141 941907 826423 961669 855485 477026 955537 942336 876305 835417 416033 (855486) 834906 961671 952970 961666 961610 (855567) (855568) (841307) 955534 942336

1 3 3 1 1 1 1 2 1 1 1 1 2 1 1 2 2 1 1 1 1 1 2 X 4 2 1 1 1 1 1

V-belt Hex. socket screw Spring washer Torque rod Rubber bushing Hexagon screw Hexagon screw Spring washer Hexagon screw Washer Spring washer Hose Hose clamp Thermostat housing Expansion plug Hexagon screw Spring washer Thermostat kit Gasket Sealing ring Lock ring Hose Hose clamp Hose Hose clamp Hose nipple Attaching clamp Attaching clamp Clamp Hexagon screw Spring washer

7743460- 26- 54152205 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES Replaced by water pump 856364, which contains 2 gaskets 835210.

Repl by 856364

54152210 54152210

See group 3

(192426)

(875794)

L=2X350mm

44199

Upd:7/18/2022

Exhaust Manifold

26 AQ231A

Upd:7/18/2022

44202

7743460 -26 -54152207 231LB, 275A, 285A, AQ231A, AQ231B

Exhaust Manifold

26

AQ231A REF PART NO. QTY DESCRIPTION 1 855926 2 Exhaust pipe 2 477024 6 Expansion plug 3 856034 2 Gasket 4 942268 8 Hexagon screw 5 942547 4 Hexagon screw 6 942336 12 Spring washer 7 855384 2 Exhaust riser 8 477024 2 Expansion plug 9 856039 2 Gasket 10 959794 4 Hexagon screw 11 940186 4 Hexagon screw 12 941907 8 Spring washer 13 192154 2 Plug 14 961610 2 Hose nipple 15 855388 2 Exhaust hose 16 853012 8 Hose clamp 17 965552 1 Bracket

7743460- 26- 54152207 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES (192211) Serial no 78795-

Replaced by 1ea 855384, 2ea 940136 screw and 2ea 948828 screw.

(192211)

54152206 L=2X130mm

44202

Upd:7/18/2022

Exhaust Manifold

26 AQ231B

Upd:7/18/2022

44202

7743460 -26 -54152208 231LB, 275A, 285A, AQ231A, AQ231B

Exhaust Manifold

26

AQ231B REF PART NO. QTY 1 855926 2 Exhaust pipe 2 477024 6 Expansion plug 3 856034 2 Gasket 4 942268 8 Hexagon screw 5 942547 4 Hexagon screw 6 942336 12 Spring washer 7 855384 2 Exhaust riser 8 477024 2 Expansion plug 9 856039 2 Gasket 10 959794 4 Hexagon screw 11 940186 3 Hexagon screw 940161 1 Hexagon screw 12 941907 8 Spring washer 955894 1 Washer 13 192154 2 Plug 14 961610 2 Hose nipple 15 834751 2 Exhaust hose, Hose 16 17

853012 965552

DESCRIPTION

SEE SEC.

NOTES (192211) Serial no 78795L=127mm L=133mm

(192211) L=127mm L=38mm L=45mm

54152205 L=2X160mm See group 4A

8 Hose clamp 1 Bracket

7743460- 26- 54152208 231LB, 275A, 285A, AQ231A, AQ231B

44202

Upd:7/18/2022

Inlet Manifold

26 AQ231A, AQ231B

Upd:7/18/2022

44200

7743460 -26 -54152209 231LB, 275A, 285A, AQ231A, AQ231B

Inlet Manifold

26

AQ231A, AQ231B REF PART NO. QTY 1 (856076) 1 Inlet manifold 2 968145 1 Plug 3 856067 2 Gasket 4 855597 4 Screw 5 855824 8 Screw 5A 941907 9 Spring washer 6 1 lifting eye 7 (856033) 1 Gasket 8 835630 1 Temperature sensor 841261 X Sealant

7743460- 26- 54152209 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

NOTES (952357) Replaced by gasket kit 856365.

(826479) see group 2C See group 3 See group 9

44200

Upd:7/18/2022

Sea Water Pump

26

1

7 6

2 13

11

8 9 4

12 5

3

10

Upd:7/18/2022

44201

7743460 -26 -54152210 231LB, 275A, 285A, AQ231A, AQ231B

Sea Water Pump

REF PART NO. QTY 1 841640 1 Seawater pump 2 1 housing 3 (841609) 1 Cap 4 21951334 1 Screw kit 5 (841607) 1 Bearing carrier 6 841608 1 Cam 7 841694 1 Screw 8 875811 1 Impeller kit 9 841610 1 Gasket 10 183861 1 Ball bearing 11 (841642) 1 Seal 12 827019 1 Washer 13 809444 1 Lock ring

7743460- 26- 54152210 231LB, 275A, 285A, AQ231A, AQ231B

26 DESCRIPTION

44201

Upd:7/18/2022

Engine Speed Control

27 AQ231A, AQ231B

3

4 5 6 8

7

11

1 9 10

2

6 5

Upd:7/18/2022

44223

7743460 -27 -54152214 231LB, 275A, 285A, AQ231A, AQ231B

Engine Speed Control

27

AQ231A, AQ231B REF PART NO. QTY 1 X engine speed control 2 834700 1 Bracket 3 940159 2 Hexagon screw 4 941907 2 Spring washer 5 418531 4 Washer 6 403877 4 Rubber bushing 7 403894 2 Spacer sleeve 8 X control cable 9 (804274) 1 Tension spring 10 (856682) 1 Intermediate lever 11 955844 2 Hexagon nut

DESCRIPTION

7743460- 27- 54152214

44223

231LB, 275A, 285A, AQ231A, AQ231B

NOTES See group 9 See group 3

See group 9

Upd:7/18/2022

Alternator

30

Upd:7/18/2022

44196

7743460 -30 -54152220 231LB, 275A, 285A, AQ231A, AQ231B

Alternator

30

REF PART NO. QTY 1 858838 1 Alternator 2 1 rotor 3 (859421) 1 Stator 4 840621 1 Fan 5 1 housing 6 848402 1 Ball bearing 7 1 housing 8 859419 1 Diode bridge 9 1 bearing retainer 10 (840630) 1 Ball bearing 11 858840 1 Governor 12 840632 1 Brush retainer 13 (858956) 1 Cable terminal 14 (859312) 6 Screw

DESCRIPTION

7743460- 30- 54152220

44196

231LB, 275A, 285A, AQ231A, AQ231B

NOTES 14V 50A

Front Rear

Upd:7/18/2022

30

Alternator and Installation Components

AQ231A, AQ231B

Upd:7/18/2022

44194

7743460 -30 -54152217 231LB, 275A, 285A, AQ231A, AQ231B

Alternator and Installation Components

30

AQ231A, AQ231B REF PART NO. QTY 1

2 3 3A 4 5 6 7 8 9 10 11 12 13 14 15 16

DESCRIPTION

858838

1 Alternator

841813 855390 955534 (835913) 955700 950375 840638 858968 955781 941906 941906 941905 955781 955780 466735 955298 941907

1 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1

Pulley Tensioner Hexagon screw Anchorage Hexagon screw Lock nut Charge distributor Junction block Hexagon nut Spring washer Spring washer Spring washer Hexagon nut Hexagon nut Tensioner Hexagon screw Spring washer

7743460- 30- 54152217 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. NOTES 54152220 54152220 54152220 54152220 14V 50A, 54152220 Serial no 7137254152220 Serial no 67511-

Repl by 858968

+

44194

Upd:7/18/2022

Cables and Terminals

30

Upd:7/18/2022

44197

7743460 -30 -54152224 231LB, 275A, 285A, AQ231A, AQ231B

Cables and Terminals

30

REF PART NO. QTY DESCRIPTION 1 (964131) X Electric cable, cable

2

3

(964132)

X Electric cable, cable

(964135)

X Electric cable, cable

(964136)

X Electric cable, cable

954443 954444 954445 (965754) (954446) (954447) (954448) (954449) (954450) (961792)

X X X X X X X X X X

(961795)

X Electric cable, cable

(961794)

X Electric cable, cable

(961798)

X Electric cable, cable

(961800)

X Electric cable, cable

(964142)

X Electric cable, cable

954451 (954452) (954453) (954455) (954456) (954458) 954461 (954464) (954465) (954463) 954467 954469 (954471) 954485 (954500) 954502 862989 862991 (863657) (842092) 846273 (842093) (843084) 846639 842091 844578 (842090) (843085) (846345) 846346 (185501) (949988) (185506) (185507)

X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X

NOTES Ivory/black RK 0,75mm² Ivory/red RK 0,75mm² Green/black RK 0,75mm² Green/red RK 1,5mm², black RK 1,5mm², brown RK 1,5mm², red RK 1,5mm², purple RK 1,5mm², yellow RK 1,5mm², green RK 1,5mm², blue RK 1,5mm², grey RK 1,5mm², ivory RK 1,5mm² Ivory/black RK 1,5mm² Ivory/blue RK 1,5mm² Ivory/green RK 1,5mm² Green/blue RK 1,5mm² Blue/yellow RK 1,5mm² Green/yellow RK 2,5mm², black RK 2,5mm², brown RK 2,5mm², red RK 2,5mm², green RK 2,5mm², blue RK 2,5mm², ivory RK 4mm², red RK 4mm², blue RK 4mm², grey RK 4mm², green RK 6mm², black RK 6mm², red RK 6mm², green RK 16mm², red RK 25mm², red RK 35mm², red 2X1,5mm² class 19X1,5mm² class Armoured, 2X1,5mm² class 3X1,5mm² class 4X1,5mm² class 7X1,5mm² class 12X1,5mm² class 16X1,5mm² class 2X2,5mm² class 4X2,5mm² class 3X6mm² class 3X16mm² class 2X6+2X1,5mm² class 2X16+2X1,5mm² class D=9mm, i.d=8mm D=11,5mm, i.d=8mm D=6mm, i.d=5mm D=11mm, i.d=10mm

Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable, cable

Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Electric cable Cable Cable Cable Cable Cable Cable Cable Electric cable Cable Cable Cable Cable Cable Cable Hose Hose Hose Hose

7743460- 30- 54152224 231LB, 275A, 285A, AQ231A, AQ231B

44197

Upd:7/18/2022

Cables and Terminals

REF PART NO. QTY (185509) X Outer casing 4 (899751) X Cable mark 5 948210 X Cable tie (335146) X Cable tie 6 942659 X Terminal block 942660 X Terminal block (942558) X Terminal block (942661) X Terminal block (942662) X Terminal block 7 182010 X Coupling piece 190128 X Coupling piece (926219) X Coupling piece

8

9

10 11

12

13 14 15 16

17

18 19 20

(941412) (956924) 956927 956928 (881516) (881519) (949591) 881492 881506 881493 881495 881512

X X X X X X X X X X X X

Coupling piece Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal

940331 940335 881508 881496

X X X X

Terminal Terminal Terminal Terminal

881494 (881497) 940333 881502 940336 881498 940337 (11426) 949404 949210 881483 881484 (949204) 881485 881486 941730 881491

Terminal Terminal Terminal Terminal Terminal Terminal Terminal Cable terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal

881489 (881511) (881509) (881505) (943799) 881487 881488 881518 839328 (941449) (941090)

X X X X X X X X X X X X X X X X X X X X X X X X X X X X X

944485

X Terminal, flat pin

30 DESCRIPTION

NOTES D=19mm, i.d=15mm For ground wire, For cable area 1-2,5mm² Nylon Al 4-way.

6-Way 8-way.

10-WAY. 12-way.

2-way., Max 15mm² 5-way., Max 15mm² 6-Way, (182008) Max 20mm² 3-way., Max 20mm² For cable area 0,5-1,5 mm², I.d=3,7mm D=5,6mm For cable area 1,5-2,5mm²., I.d=3,7mm D=17mm For cable area 1,5-2,5mm²., I.d=4,3mm D=18mm For cable area 0,5-1,5 mm², I.d=3,5mm D=5,5mm For cable area 2,7-6,6mm², I.d=3,7mm D=7,1mm For cable area 6,5-10,5mm²., I.d=4,3mm D=8mm For cable area 0,75-2,0mm²., I.d=4,3mm D=8,7mm For cable area 3,0-6,0mm²., I.d=4,3mm D=9,5mm For cable area 1,5-2,5mm²., I.d=5,2mm D=8,7mm For cable area 3,0-6,0mm²., I.d=5,2mm D=9,5mm For cable area 10,5-16,5mm², (958235) I.d=5,2mm D=15,9 For cable area 6,1-10mm², I.d=5,3mm D=10mm For cable area 16mm², I.d=6,5mm D=16mm For cable area 1,5-2,5mm²., I.d=6,7mm D=11,9mm For cable area 3,0-6,0mm²., I.d=6,7mm D=12,7mm I.d=6,7mm D=15,9mm For cable area 1,5-2,5mm²., I.d=8,3mm D=11,9mm For cable area 3,0-6,0mm²., I.d=8,3mm D=12,7mm For cable area 6,5-10,5mm²., I.d=8,3mm D=15,1mm For cable area 10,5-16,0mm²., I.d=8,3mm D=15,9mm For cable area 16mm², I.d=8,4mm D=14mm For cable area 3,0-6,0mm²., I.d=10,5mm D=15,4mm For cable area 10,5-16,0mm²., I.d=10,5mm D=15,9mm For cable area 0,75-2,5mm², I.d=4,5mm D=8mm For cable area 1-2,5mm², L=6,4mm b=5,6mm For cable area 0,75-1mm², L=7,4mm b=6,5mm For cable area 1,5-2,5mm²., L=7,7mm b=7,6mm For cable area 3,0-6,0mm²., L=7,7mm b=7,6mm For cable area 1-2,5mm², L=7,7mm b=7,4mm For cable area 1,5-2,5mm²., L=7,7mm b=7,6mm For cable area 3,0-6,0mm²., L=7,7mm b=7,6mm For cable area 1,5-2,5mm²., L=7,7mm b=6,4mm For cable area 1,5-2,5mm²., L=7,7mm b=7,6mm For cable area 0,5-1,5 mm², L=6,2mm b=5,6mm For cable area 1-2,5mm², L=7,6mm b=7,6mm For cable area 3,0-6,0mm²., I.d=4,4mm D=8mm For cable area 1,5-2,5mm²., I.d=4,4mm D=9,8mm For cable area 1,5-2,5mm²., I.d=5,2mm D=8,7mm For cable area 16mm²., L=8mm b=6,3mm For cable area 1,5-2,5mm²., L=15,7mm b=6,3mm For cable area 3,0-6,0mm²., L=15,7mm b=6,3mm For cable area 1,5-2,5mm²., L=10mm b=6,3mm L=16,3mm b=6,3mm I.d=3,7mm b=6,3mm 9 I.d=4,1mm b=6,3mm Straight I.d=5,2mm b=6,3mm Straight

Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal Tab Terminal Terminal, flat pin

7743460- 30- 54152224 231LB, 275A, 285A, AQ231A, AQ231B

44197

Upd:7/18/2022

Cables and Terminals

30

REF PART NO. QTY DESCRIPTION 942888 X Terminal 829311 X Terminal 21 942429 X Terminal 22 847041 X Terminal, Sleeve

23

849959 847040

X Terminal X Terminal, pin

24

849958 948291

X Terminal X Terminal

965824 844280 954505 954506 (956956) 956958 956960 944221 858283 949371 944306 940336

X Terminal X Clip X Terminal Terminal X Splice X Splice X Splice X Housing X Tape X Terminal X Connector X Terminal

25 26 27

28 29 30 31 32

7743460- 30- 54152224 231LB, 275A, 285A, AQ231A, AQ231B

NOTES I.d=5,2mm b=6,3mm45 I.d=5,2mm b=6,35mm4 For cable area 1,5-2,5mm²., I.d=1,8mm L=14,4mm For 846612 Repl by 849959 For 846612 For 846647 Repl by 849958 For 846647 For cable area 2,5-4,5mm², D=3,56mm L=12,5mm Repl by 965824 For 1608765 L=61mm Marked Marked + For cable area 0,5-1,5 mm², L=26mm For cable area 1,5-2,5mm²., L=26mm For cable area 3,0-6,0mm²., L=28mm For 881489 For 1598753 For cable area 16mm²., I.d=8,4mm D=14mm

44197

Upd:7/18/2022

Distributor

30

6

4

5

2 3

1

7 Upd:7/18/2022

44191

7743460 -30 -54152218 231LB, 275A, 285A, AQ231A, AQ231B

Distributor

30

REF PART NO. QTY 1 855929 1 Distributor 2 (835705) 1 Switch kit 3 (856478) 1 Spring kit 4 855845 1 Rotor 5 (835704) 1 Condenser kit 6 841070 1 Cover 7 (856477) 1 Shaft set (841294) 1 Overhaul kit 841295 1 Overhaul kit

DESCRIPTION

7743460- 30- 54152218

44191

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

Bearing

Upd:7/18/2022

Electrical Equipment and Instruments

30 AQ231A

20

23

19 22 16 17 15

27 13 25

26

38

35 37 33 36

14

24

44

34 39 12

21

56 28

11

10

40

43 43A

42

29 30 31 53A 53 52

46

51 18 48 49 50

45 39 54 55

9A

18 41

47

1

31 6

7

5

32

4 3

2 8 9

Upd:7/18/2022

44190

7743460 -30 -54152215 231LB, 275A, 285A, AQ231A, AQ231B

Electrical Equipment and Instruments

30

AQ231A REF PART NO. QTY 1

DESCRIPTION

855326

1 Starter motor

2 3 4 5 6 7 8 9 9A 10

835424 835425 942336 855315 940113 941907 941906 955825 (841194)

1 1 2 1 1 1 1 1 X 1

Screw Screw Spring washer Anchorage Hexagon screw Spring washer Spring washer Hexagon nut Adjusting washer alternator and installation components

11 12

958498 835630 835649 855929

1 1 1 1

V-belt Temperature sensor Temperature sensor Distributor

835154 841530 855824 941744 948210 855678 855677 855676 855675 856272 876047 (835998) (834772) 834700 (1219561) (834371) (835999) 834784 (835429) (835428) 841426 (835427) 835980 809109 834920 834921 841178 950013 (855316)

(841958)

1 1 1 1 X 2 2 2 2 1 2 1 2 1 1 1 1 1 2 2 3 2 1 1 1 1 1 2 1 X X 1

Gasket Retainer Screw Washer Cable tie Ignition cable Ignition cable Ignition cable Ignition cable Ignition cable Spark plug kit Ignition coil Nut Bracket Clamp Screw Series resistance Resistor Retainer Retainer Screw Retainer Nipple Elbow nipple Oil pressure sensor Oil pressure sensor Automatic fuse Cross recessed screw Cable trunk cable and terminals extension cable Instrument panel

(841960)

1 Instrument panel

942810 955534 942336

1 Clamp 1 Hexagon screw 1 Spring washer

13 14 15 16 17 18 19

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41

42 43 43A

7743460- 30- 54152215 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54152221 54152221 54152221 54152221 54152221 54152221 54152221 54152221

NOTES

54152217 54152217 54152217 See group 2B See group 2B For fly bridge.

54152218 54152218

Cyl 1,2 Cyl 3,4 Cyl 5,6 Cyl 7,8 (855674)

See group 2D

For fly bridge.

40A

54152224 54152223 54152223 54152223 54152223

44190

Upd:7/18/2022

Electrical Equipment and Instruments

30

AQ231A REF PART NO. QTY 44 841426 1 Screw 45 1585449 1 Gasket 46 852986 1 Current bar 47 855330 1 Spacer nut 48 855798 1 Protecting sleeve 49 940109 1 Toothed washer 50 970943 1 Hexagon screw 51 856355 1 Fuse 52 941906 1 Spring washer 53 955781 1 Hexagon nut 53A 855798 1 Protecting sleeve 54 941905 2 Spring washer 55 955780 2 Hexagon nut 56 841177 1 Relay

7743460- 30- 54152215 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

SEE SEC.

NOTES

(855318) (955314) 55A (853502)

44190

Upd:7/18/2022

Electrical Equipment and Instruments

30 AQ231B

20

23

19 22 16 17 15

27 13 25

26

38

35 37 33 36

14

24

44

34 39 12

21

56 28

11

10

40

43 43A

42

29 30 31 53A 53 52

46

51 18 48 49 50

45 39 54 55

9A

18 41

47

1

31 6

7

5

32

4 3

2 8 9

Upd:7/18/2022

44190

7743460 -30 -54152216 231LB, 275A, 285A, AQ231A, AQ231B

Electrical Equipment and Instruments

30

AQ231B REF PART NO. QTY 1

DESCRIPTION

855326

1 Starter motor

2 3 4 5 6 7 8 9 9A 10

835424 835425 942336 855315 940113 941907 941906 955825 (841194)

1 1 2 1 1 1 1 1 X 1

Screw Screw Spring washer Anchorage Hexagon screw Spring washer Spring washer Hexagon nut Adjusting washer alternator and installation components

11 12

958498 835630 835649 855929

1 1 1 1

V-belt Temperature sensor Temperature sensor Distributor, distributor

835154 841530 855824 941744 948210 855678 855677 855676 855675 856272 876047 (835998) (834772)

1 1 1 1 X 2 2 2 2 1 2 1 2 1 1 1 1 1 2 2 1 2 1 1 1 1 1 2 1 X

Gasket Retainer Screw Washer Cable tie Ignition cable Ignition cable Ignition cable Ignition cable Ignition cable Spark plug kit Ignition coil Nut bracket Clamp Screw Series resistance Resistor Retainer Retainer Screw Retainer Nipple Elbow nipple Oil pressure sensor Oil pressure sensor Automatic fuse Cross recessed screw Cable trunk cable and cable terminals

13 14 15 16 17 18 19

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39

40 41

(1219561) (834371) (835999) 834784 (835429) (835428) 841426 (835427) 835980 809109 834920 834921 841178 950013 (855316)

(841958)

terminals X extension cable 1 Instrument panel

(841960)

1 Instrument panel

7743460- 30- 54152216 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54152221 54152221 54152221 54152221 54152221 54152221 54152221 54152221

NOTES

54152217 54152217 54152217 54152217 See group 2B See group 2B For fly bridge.

54152218 54152218

Cyl 1,2 Cyl 3,4 Cyl 5,6 Cyl 7,8 (855674)

See group 2D

For fly bridge.

40A

54152224 54152224 54152224 54152223 54152223 54152223 54152223 44190

Upd:7/18/2022

Electrical Equipment and Instruments

30

AQ231B REF PART NO. QTY 42 942810 1 Clamp 43 955534 1 Hexagon screw 43A 942336 1 Spring washer 44 841426 3 Screw 45 1585449 1 Gasket 46 852986 1 Current bar 47 855330 1 Spacer nut 48 855798 1 Protecting sleeve 49 940109 1 Toothed washer 50 970943 1 Hexagon screw 51 856355 2 Fuse 52 941906 1 Spring washer 53 955781 1 Hexagon nut 53A 853572 1 Protective cap 54 941905 2 Spring washer 55 955780 2 Hexagon nut 56 841177 1 Relay

7743460- 30- 54152216 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

SEE SEC.

NOTES

(955314) 55A (853502)

Serial no 64892-

44190

Upd:7/18/2022

Electrical Materials

30

Upd:7/18/2022

44195

7743460 -30 -54152225 231LB, 275A, 285A, AQ231A, AQ231B

Electrical Materials

REF PART NO. QTY 1 959046 X Housing 2 (855281) X Protecting sleeve, rubber cap

DESCRIPTION

947848

X X X X X X X X X X X X X X X

(949181)

X Receptacle housing, receptacle housing

958208

X Housing, receptacle housing

949597

X Housing

943511

X Housing, protecting sleeve

13 14 15

1578937 958210 945469 (963374)

X X X X

Housing Housing Housing Housing, receptacle housing

16 17 18 19 20 21 22 23 24

(948854) 1214948 958213 958212 (941104) (941105) 945830 945831 944077 948294

X X X X X X X X X X

Receptacle housing Housing Housing Housing Housing Housing Socket housing Tab housing Housing Housing, insulator

25 26 27 28 29 30 31 32 33 34 35 36 37

948995 846615 846612 846613 846647 846613 1608765 1608766 1598753 1307048 1307049 846611 (853498)

X X X X X X X X X X X X

Housing Sealing ring Housing Unloading cable Block Unloading cable Insulator Seal Insulator Housing Housing Housing Anode kit, insulator

3 4 5 6 7 8 9 10 11 12

829200 76614 673580 941269 821053 (823759) (1576005) (1573077) (831966) (844278) (844279) 847005 847005

30

(841234) D=16mm D=14mm D=16mm D=6mm

Protective cap Protective cap Terminal cover Plug Protecting bushing Rubber bushing Rubber cover Casing Protective cap Insulation Insulation Sealing collar Sealing collar Housing Housing, receptacle housing

7743460- 30- 54152225 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

D=25mm D=35mm

L=88mm b=32,5mm Black, for (844280) Red, for (844280) L=4,6mm D=3,0mm L=100mm D=20mm 1-way., For958208 1-way., L=20mm H=6mm B=7,8mm 1-way., L=24mm H=7mm B=10,2mm 1-way., For958207 L=24mm H=8,2mm b= 1-way., L=24,5mm H=6,1mm B=8,8mm 1-way., L=24mm H=7,4mm, B=10mm 2-way 2-way 3-way., L=23mm 3-way., L=24mm For881485 3-way.

5-way.

4-way.

4-way.

8-way.

8-way.

11-way.

11-way.

8-way.

9-pol Incl.in 853032 2-way.

16-way 16-way For 965824 For 1608765 For 949371

3-pol Incl.in 853032

44195

Upd:7/18/2022

Instrument Panel

30

1 12

14

13

18

17 6

6A 6B

5 5A 5B 8

3A 3B 3 2

15

4A

16

4B

7A 7B

10 11 9

4 7

Upd:7/18/2022

44192

7743460 -30 -54152222 231LB, 275A, 285A, AQ231A, AQ231B

Instrument Panel

30

REF PART NO. QTY DESCRIPTION 1 (841958) 1 Instrument panel 2 (841075) 1 Instrument plate 3 (835655) 1 Oil pressure gauge 3A (856096) 1 Bulb socket 3B 942571 1 Bulb 4 (835654) 1 Thermometer 4A (856096) 1 Bulb socket 4B 942571 1 Bulb 5 841938 1 Tachometer 5A (841955) 1 Bulb socket 5B 182055 1 Bulb 6 835656 1 Voltmeter 6A (856096) 1 Bulb socket 6B 942571 1 Bulb 7 (835662) 1 Fuel gauge 7A (856096) 1 Bulb socket 7B 942571 1 Bulb 8 824963 1 Starter switch 9 (831606) 2 Key 10 (831536) 1 Nut 11 (827769) 1 Collar 12 841073 2 Fuse holder 13 (841518) 2 Fuse 14 (875819) 1 Switch 15 843002 1 Nut 16 (837726) 1 Knob 17 (944540) 4 Screw 18 X cables and cable terminals

7743460- 30- 54152222 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES

(841954) (192451) (841954) (192451)

(841954) (192451)

State key code when ordering

54152224 54152224

44192

Upd:7/18/2022

Instrument Panel

30

1 12

14

18

13 17 6

6A 6B

5 5A 5B

8

3A 3B 3 2

4A

15 4B

16

10 7 11 9

4

Upd:7/18/2022

44198

7743460 -30 -54152223 231LB, 275A, 285A, AQ231A, AQ231B

Instrument Panel

REF PART NO. QTY 1 (841960) 1 Instrument panel 2 (841075) 1 Instrument plate 3 (835655) 1 Oil pressure gauge 3A (856096) 1 Bulb socket 3B 942571 1 Bulb 4 (835654) 1 Thermometer 4A (856096) 1 Bulb socket 4B 942571 1 Bulb 5 841938 1 Tachometer 5A (841955) 1 Bulb socket 5B 182055 1 Bulb 6 835656 1 Voltmeter 6A (856096) 1 Bulb socket 6B 942571 1 Bulb 7 (856348) 1 Cap 8 824963 1 Starter switch 9 (831606) 2 Key 10 (831536) 1 Nut 11 (827769) 1 Collar 12 841073 2 Fuse holder 13 (841518) 2 Fuse 14 (875819) 1 Switch 15 843002 1 Nut 16 (837726) 1 Knob 17 (944540) 4 Screw 18 X cables and terminals

7743460- 30- 54152223 231LB, 275A, 285A, AQ231A, AQ231B

30 DESCRIPTION

SEE SEC.

NOTES

(841954) (192451) (841954) (192451)

(841954) (192451)

State key code when ordering

54152224

44198

Upd:7/18/2022

Starter Motor

30

15

14

9 7 6A

10

10

6

8

2

1 11

5 13 12

3

4

Upd:7/18/2022

44193

7743460 -30 -54152221 231LB, 275A, 285A, AQ231A, AQ231B

Starter Motor

REF PART NO. QTY 1 855326 1 Starter motor 2 1 housing 3 855361 1 Starter pinion 4 1 rotor 5 1 bearing 6 872979 1 Solenoid 6A 855359 1 Spring 7 826032 2 Spring 8 (818948) 4 Carbon brush 9 818720 2 Carbon holder kit 10 818718 2 Carbon holder 11 1 cover 12 1 nut 13 1 washer 14 2 washer 15 2 screw

7743460- 30- 54152221 231LB, 275A, 285A, AQ231A, AQ231B

30 DESCRIPTION

44193

Upd:7/18/2022

Aquamatic Drive Unit

44

1

2

3

4

Upd:7/18/2022

44209

7743460 -44 -54152240 231LB, 275A, 285A, AQ231A, AQ231B

Aquamatic Drive Unit

REF PART NO. QTY DESCRIPTION 1 853068 1 Aquamatic drive 2 853070 1 Upper gear

44 SEE SEC.

NOTES Replaced by drive unit SP-A 854015

54152253 Replaced by upper gear unit 854022,cover 854036,screw 941816 and decal 854144.

3 4

851875 875192

1 interm housing 1 Lower gear 1 Gasket kit

7743460- 44- 54152240 231LB, 275A, 285A, AQ231A, AQ231B

54152261 54152264 See group 10A

44209

Upd:7/18/2022

Aquamatic Drive Unit

44 275A

1

2

3

4

Upd:7/18/2022

44209

7743460 -44 -54154059 231LB, 275A, 285A, AQ231A, AQ231B

Aquamatic Drive Unit

44

275A REF PART NO. QTY DESCRIPTION 1 853575 1 Drive 2 853070 1 Upper gear 3 1 interm housing 4 1 lower gear unit 875192 1 Gasket kit

7743460- 44- 54154059 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54154071 54154073 54154074 54154074

44209

NOTES Replaced by drive unit SP-A/MT 854011, Ratio 2,15:1

See group 10A

Upd:7/18/2022

Aquamatic Drive Unit

44 275A

1

2

3

4

Upd:7/18/2022

44209

7743460 -44 -54153769 231LB, 275A, 285A, AQ231A, AQ231B

Aquamatic Drive Unit

44

275A REF PART NO. QTY 1 853575 1 Drive 2 853070 1 Upper gear 3 1 interm housing 4 1 lower gear unit 875192 1 Gasket kit

7743460- 44- 54153769 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

SEE SEC. 54153771 54153773 54153776 54153776

44209

NOTES Ratio 2,15:1

See group 10A

Upd:7/18/2022

Aqumatic Drive Unit

44 275A

1

2

3

4

Upd:7/18/2022

44209

7743460 -44 -54152238 231LB, 275A, 285A, AQ231A, AQ231B

Aqumatic Drive Unit

44

275A REF PART NO. QTY DESCRIPTION 1 853574 1 Drive 2 1 upper gear unit 3 1 interm housing 4 1 lower gear unit 875192 1 Gasket kit

7743460- 44- 54152238 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54152242 54152258 54152262 54152262

44209

NOTES Replaced by drive unit SP-A/MT 854013, Ratio 1,61:1

See group 10

Upd:7/18/2022

Aqumatic Drive Unit

44

1

2

3

4

Upd:7/18/2022

44209

7743460 -44 -54152239 231LB, 275A, 285A, AQ231A, AQ231B

Aqumatic Drive Unit

REF PART NO. QTY DESCRIPTION 1 853979 1 Drive 2 1 upper gear unit 3 1 interm housing 4 1 lower gear unit 875192 1 Gasket kit

7743460- 44- 54152239 231LB, 275A, 285A, AQ231A, AQ231B

44 SEE SEC. 54152249 54152258 54152263 54152263

NOTES Replaced by AQ DRIVE 280B 854309 and joint fork kit 853561, Ratio 1,61:1

See group 10

44209

Upd:7/18/2022

Aqumatic Drive Unit: DRIVE 275

44 275A

1

2

3

4

Upd:7/18/2022

44209

7743460 -44 -54152871 231LB, 275A, 285A, AQ231A, AQ231B

Aqumatic Drive Unit: DRIVE 275

44

275A REF PART NO. QTY 1 853433 1 Drive 853574 1 Drive 2 1 upper gear unit 3 1 interm housing 4 1 lower gear unit 875192 1 Gasket kit

7743460- 44- 54152871 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

SEE SEC.

54152876 54152881 54152885 54152885

44209

NOTES Ratio 1,61:1, Repl by8535 Ratio 1,61:1

See group 10

Upd:7/18/2022

Aqumatic Drive Unit: DRIVE 275

44 275A

1

2

3

4

Upd:7/18/2022

44209

7743460 -44 -54151950 231LB, 275A, 285A, AQ231A, AQ231B

Aqumatic Drive Unit: DRIVE 275

44

275A REF PART NO. QTY 1 853433 1 Drive 853574 1 Drive 2 1 upper gear unit 3 1 interm housing 4 1 lower gear unit 875192 1 Gasket kit

7743460- 44- 54151950 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

SEE SEC.

54151958 54151964 54151969 54151969

44209

NOTES Ratio 1,61:1, Repl by8535 Ratio 1,61:1

See group 10

Upd:7/18/2022

44

Connecting Components AQ Drive Unit 275, 285

AQ231B

Upd:7/18/2022

44207

7743460 -44 -54152234 231LB, 275A, 285A, AQ231A, AQ231B

Connecting Components AQ Drive Unit 275, 285

44

AQ231B REF QTY 59 X control cable

7743460- 44- 54152234 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

44207

NOTES See group 9

Upd:7/18/2022

44

Connecting Components AQ Drive Unit 275, 285

AQ231B

Upd:7/18/2022

44207

7743460 -44 -54152233 231LB, 275A, 285A, AQ231A, AQ231B

Connecting Components AQ Drive Unit 275, 285

44

AQ231B REF PART NO. QTY 1 875672 1 Shield 2 853495 1 Steering yoke 3 814640 2 Bushing 4 897798 2 Shoulder screw 5 897244 2 Washer 6 943152 2 Nut 7 914169 1 Lubricating nipple 8 839195 1 Ring 9 850653 1 Bushing 10 941872 2 Stud 11 853863 1 Bushing 12 853864 1 Bushing 13 1 protecting cap 14 1 bushing 15 832608 1 Plate 16 804269 2 Drive screw 16A 853706 1 Type plate 16B 804269 2 Drive screw 17 852705 1 Pivot pin 18 941807 2 Hex. socket screw 19 (897726) 1 Sealing strip 20 (897744) 1 Plug 20A 897745 1 Gasket 21 959967 4 Hexagon screw 22 925256 1 O-ring 23 (826443) 1 Exhaust grommet 24 (941399) 1 Expansion plug 25 925055 4 O-ring 26 875848 1 Bellows kit 27 9 ring 28 961675 2 Hose clamp 29 843235 2 Exhaust pipe 30 (884937) 1 Locking clip 31 (944738) 1 Plug 32 832598 1 Zinc anode 33 959438 2 Hex. socket screw 34 814301 1 Adjusting pin 35 814357 2 Flange nut 36 853175 2 Pivot pin 37 963699 2 Hex. socket screw 38 941670 2 Washer 39 806310 1 Mounting kit 40 804190 2 Rubber ring 41 191844 6 Hexagon screw 42 806624 3 Striker plate 43 875531 1 Rubber cushion 44 832565 2 Gasket 45 940097 2 Washer 46 950364 2 Lock nut 47 839459 1 Steering arm 48 955537 1 Hexagon screw 49 940097 1 Washer 50 850729 1 Water inlet 51 950352 2 Lock nut 52 955893 2 Washer 53 925063 1 O-ring 54 875822 1 Hose kit 55 853548 2 Hose clamp 56 851766 1 Hose connection 57 58 59

839091 952635

DESCRIPTION

Lower Upper

See group 4C See group 4C

For transport., (897824) For transport.

Repl by 854031 See group 4C

1 Protecting hose 1 Clamp control cable

7743460- 44- 54152233 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

See group 9 44207

Upd:7/18/2022

Connecting Components AQ Drive Unit 275, 285

44

AQ231B REF PART NO. QTY 60 897745 1 Gasket 61 943426 6 Screw 62 850418 6 O-ring 63 852866 6 Washer 64 940176 6 Hexagon nut 65 853809 1 Spindle 66 181105 1 Ball bearing 67 914462 1 Snap ring 68 914533 3 Snap ring 69 958860 1 Sealing ring 70 11013 1 Ball bearing 71 958860 1 Sealing ring 72 1 flywheel cover 73 914167 1 Lubricating nipple 74 834751 2 Exhaust hose 75 853012 8 Hose clamp 76 X cable and terminals 77 961669 1 Hose clamp 78 X Hose 79 956568 2 Hex. socket screw

7743460- 44- 54152233 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

NOTES

Serial no 74204-

See group 2A See group 2A See group 2B See group 2B See group 3 See group 2B See group 2B See group 9

44207

Upd:7/18/2022

44

Connecting Components AQ Drive Unit 290A, DP290A

AQ231A

Upd:7/18/2022

44203

7743460 -44 -54152226 231LB, 275A, 285A, AQ231A, AQ231B

Connecting Components AQ Drive Unit 290A, DP290A

44

AQ231A REF PART NO. QTY DESCRIPTION 1 876150 1 Transom shield 2 853863 2 Bushing 3 853864 2 Bushing 4 852950 1 Steering yoke 5 2 shouter screw 6 2 bushing 7 853048 1 Bushing 7A 1 nut 7B 1 washer 8 (852827) 1 Sign 9 853758 1 Gear segment 9A 853759 Screw 9B 853760 Rivet nut 10 852984 1 Driving wheel 11 853017 1 Steering arm 12 949368 1 Bushing 13 914169 1 Lubricating nipple 14 839195 1 Ring 15 851430 1 Bushing 16 966207 1 Sealing ring 17 925050 1 O-ring 18 959241 1 Hex. socket screw 19 942336 1 Spring washer 20 853706 1 Type plate 21 804269 2 Drive screw 21A 949668 1 Cable tie 22 853982 6 Stud 23 852868 1 Sealing strip 24 854133 1 Rubber cushion 25 960148 2 Washer 26 971089 2 Lock nut 27 828726 1 Sensor 28 955991 1 O-ring 29 853039 1 Bracket 30 940199 1 Hexagon screw 31 941907 1 Spring washer 32 852775 1 Cable attachment 33 941908 2 Spring washer 34 955320 2 Hexagon screw 35 (852786) 1 Link rod 36 913158 1 Clevis pin 37 853160 1 Lock washer 38 (852788) 1 Bolt 39 907861 1 Split pin 39A 875847 1 Hose kit 39B 853548 1 Hose clamp 40 875847 1 Hose kit 41 852771 1 Coolant pipe 42 940100 2 Hexagon screw 43 941906 2 Spring washer 44 897745 1 Gasket 45 839091 1 Protecting hose 46 952635 1 Clamp 47 852755 2 Hydraulic cylinder

48 49 49A 50 51 52

853439 852830 852832 852879 853709 853708 852879

2 1 1 2 1 1 2

SEE SEC.

Repl by 854063

Serial no 315092(853726)

(963107)

Replaced by kit 876041 (2ea 853308,2ea 853309, 1ea 853310,1ea 853439)., PZ-29003011 PZ29003012-

Hydraulic cylinder Tube Tube Plug Hose Hose Plug

7743460- 44- 54152226 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

44203

Upd:7/18/2022

Connecting Components AQ Drive Unit 290A, DP290A

44

AQ231A REF PART NO. QTY DESCRIPTION 53 852748 2 Pin 54 925053 4 O-ring 55 853060 2 Flange screw 56 853100 2 Lock nut 57 853059 2 Washer 58 852839 2 Hose 59 1 hydraulic pump and trim instrument with installation components

SEE SEC.

NOTES

54152228 54152228 54152228 54152228

60 61 62 63 64 64A 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98

852835 946541 852877 (852878) 963545 941670 852866 963108 806310 804190 191844 806624 853175 853215 963699 941670 841967

914167 853809 958860 11013 914533 914462 181105 855373 961669 855388 853012 925260 852846 955328 960148 875848 961675 851766

1 2 1 1 2 2 6 6 1 2 6 3 2 2 2 2 1 11 11 1 1 2 1 3 1 1 1 4 2 8 1 1 4 4 1 2 1 1

Zinc electrode Hex. socket screw Check valve Attaching plate Hexagon screw Washer Washer Lock nut Mounting kit Rubber ring Hexagon screw Striker plate Pivot pin Plug Hex. socket screw Washer Flywheel housing resilient washer screw Lubricating nipple Spindle Sealing ring Ball bearing Snap ring Snap ring Ball bearing Hose Hose clamp Exhaust hose Hose clamp O-ring Exhaust grommet Hexagon screw Washer Bellows kit Hose clamp rubber bellow Hose connection

See group 2A See group 2A See group 2A Serial no 74204-

See group 2B See group 2B

Repl by 854031 See group 4C See group 9 See group 6 See group 6

X control cable X power steering X roto pilot

7743460- 44- 54152226 231LB, 275A, 285A, AQ231A, AQ231B

44203

Upd:7/18/2022

44

Connecting Components Drive Unit SP-A, DP-A

AQ231A

Upd:7/18/2022

44203

7743460 -44 -54152227 231LB, 275A, 285A, AQ231A, AQ231B

Connecting Components Drive Unit SP-A, DP-A

44

AQ231A REF PART NO. QTY DESCRIPTION 1 876150 1 Transom shield 2 853863 1 Bushing 3 853864 1 Bushing 4 852950 1 Steering yoke 5 2 shouter screw 6 2 bushing 7 853048 1 Bushing 7A 1 nut 7B 1 washer 8 (852827) 1 Sign 9 854063 1 Gear segment 9A 853759 Screw 9B 853760 Rivet nut 10 852984 1 Driving wheel 11 853017 1 Steering arm 12 949368 1 Bushing 13 914169 1 Lubricating nipple 14 839195 1 Ring 15 851430 1 Bushing 16 966207 1 Sealing ring 17 925050 1 O-ring 18 959241 1 Hex. socket screw 19 942336 1 Spring washer 20 853706 1 Type plate 21 804269 2 Drive screw 21A 949668 1 Cable tie 22 853982 6 Stud 23 852868 1 Sealing strip 24 854133 1 Rubber cushion 25 960148 2 Washer 26 971089 2 Lock nut 27 828726 1 Sensor 28 955991 1 O-ring 29 853039 1 Bracket 30 940199 1 Hexagon screw 31 941907 1 Spring washer 32 852775 1 Cable attachment 33 941908 2 Spring washer 34 955320 2 Hexagon screw 35 (852786) 1 Link rod 36 913158 1 Clevis pin 37 853160 1 Lock washer 38 (852788) 1 Bolt 39 907861 1 Split pin 39A 875847 1 Hose kit 39B 853548 1 Hose clamp 40 875847 1 Hose kit 41 852771 1 Coolant pipe 42 940100 2 Hexagon screw 43 941906 2 Spring washer 44 897745 1 Gasket 45 839091 1 Protecting hose 46 952635 1 Clamp 47 852755 2 Hydraulic cylinder 48 49 49A 50 51 52 53

853439 852830 852832 852879 853709 853708 852879 852748

2 1 1 2 1 1 2 2

SEE SEC.

NOTES

(963107)

Replaced by kit 876041 (2ea 853308,2ea 853309, 1ea 853310,1ea 853439).

Hydraulic cylinder Tube Tube Plug Hose Hose Plug Pin

7743460- 44- 54152227 231LB, 275A, 285A, AQ231A, AQ231B

44203

Upd:7/18/2022

Connecting Components Drive Unit SP-A, DP-A

44

AQ231A REF PART NO. QTY DESCRIPTION 54 925053 4 O-ring 55 853060 2 Flange screw 56 853100 2 Lock nut 57 853059 2 Washer 58 852839 2 Hose 59 1 hydraulic pump and trim instrument with installation components

SEE SEC.

NOTES

54152228 54152228 54152228 54152228

60 61 62 63 64 64A 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98

852835 946541 852877 (852878) 963545 941670 852866 963108 854315 804190 191844 806624 853175 853215 963699 941670 841967

914167 853809 958860 11013 914533 914462 181105 855373 961669 855388 853012 925260 852846 955328 960148 875848 961675 854031

1 2 1 1 2 2 6 6 1 2 6 3 2 2 2 2 1 11 11 1 1 2 1 3 1 1 1 4 2 8 1 1 4 4 1 2 1 1 X X X

Zinc electrode Hex. socket screw Check valve Attaching plate Hexagon screw Washer Washer Lock nut Clamping ring kit Rubber ring Hexagon screw Striker plate Pivot pin Plug Hex. socket screw Washer Flywheel housing resilient washer screw Lubricating nipple Spindle Sealing ring Ball bearing Snap ring Snap ring Ball bearing Hose Hose clamp Exhaust hose Hose clamp O-ring Exhaust grommet Hexagon screw Washer Bellows kit Hose clamp rubber bellow Hose connection control cable power steering roto pilot

7743460- 44- 54152227 231LB, 275A, 285A, AQ231A, AQ231B

See group 2A See group 2A See group 2A

See group 2B See group 2B

See group 4C See group 9 See group 6 See group 6

44203

Upd:7/18/2022

Drive Unit

44

Upd:7/18/2022

44212

7743460 -44 -54152245 231LB, 275A, 285A, AQ231A, AQ231B

Drive Unit

REF PART NO. QTY 1 854015 1 Drive 2 854022 1 Upper gear 3803114 1 Upper gear, reman 3 1 interm housing 4 854038 1 Lower gear 875192 1 Gasket kit

7743460- 44- 54152245 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

SEE SEC.

NOTES

54152251 54152251 54152252 54152254 See group 10A

44212

Upd:7/18/2022

Drive Unit

44

Upd:7/18/2022

44212

7743460 -44 -54152243 231LB, 275A, 285A, AQ231A, AQ231B

Drive Unit

REF PART NO. QTY 1 854013 1 Drive 2 1 upper gear unit 3 1 interm housing 4 1 lower gear unit 875192 1 Gasket kit

7743460- 44- 54152243 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

SEE SEC. 54152247 54152248 54152250 54152250

44212

NOTES Ratio 1,61:1

See group 10A

Upd:7/18/2022

Duoprop Drive Unit

44

Upd:7/18/2022

44216

7743460 -44 -54152246 231LB, 275A, 285A, AQ231A, AQ231B

Duoprop Drive Unit

REF PART NO. QTY 1 854021 1 Drive 2 854022 1 Upper gear 3803114 1 Upper gear, reman 3 1 upper gear unit 4 854048 1 Lower gear, lower gear unit 875741

44 DESCRIPTION

54152256 54152256 54152259 54152260 54152260 54152260

1 Gasket kit

7743460- 44- 54152246 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

44216

NOTES E.u ratio 1,95:1

Ratio 1,95:1 See group 10A

Upd:7/18/2022

Duoprop Drive Unit

44 1

2

3

4

Upd:7/18/2022

44217

7743460 -44 -54152241 231LB, 275A, 285A, AQ231A, AQ231B

Duoprop Drive Unit

REF PART NO. QTY DESCRIPTION 1 853685 1 Aquamatic drive 2 853070 1 Upper gear

44 SEE SEC.

NOTES Exchange parts., Replaced by drive unit DP-A 854021

54152235 Replaced by upper gear unit 854022,cover 854036,screw 941816 and decal 854144.

3 4

852193 875741

1 1

upper gear unit 54152236 Lower gear, lower gear unit 54152237 54152237 1 Gasket kit 54152237

7743460- 44- 54152241 231LB, 275A, 285A, AQ231A, AQ231B

Ratio 1,95:1 See group 10A

44217

Upd:7/18/2022

44

Upd:7/18/2022

Hydraulic Pump, Trim Instrument and Installation Components

44215

7743460 -44 -54152228 231LB, 275A, 285A, AQ231A, AQ231B

Hydraulic Pump, Trim Instrument and Installation Components

REF PART NO. QTY 1 852928 1 Hydraulic pump 2 1 motor 3 1 pump housing 3A 940148 1 Hexagon screw 3B 853215 2 Plug 4 853085 1 Sealing ring 4A 852839 2 Hose 4B 87698 2 Fitting screw 4C 954320 2 Fitting nut 5 853020 1 Bracket 6 955296 3 Hexagon screw 7 941907 3 Spring washer 8 955782 3 Hexagon nut 9 852565 2 Relay 10 956094 2 Cross recessed screw 11 949607 2 Spring washer 12 955781 2 Hexagon nut 13 X cable and cable terminals 14 15 16 17 18 18A 18B 18C 18D 19 20 21 22 23 24 25 26 27 28

29

941905 955844 941907 955834 (853067)

828731 853866 828647 828739 853545 828584 828586 828743 828742 828740 853032 948294 965822 (853498) 853521 949666

4 4 4 4 1 1 X 1 1 4 1 X 1 1 1 1 1 2 1 X X X X X

DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

See group 3

Spring washer Hexagon nut Spring washer Hexagon nut Instrument panel cable unit cables and terminals Trimmer Control panel Screw Control panel cables and terminals Relay kit Toggle switch Nut Blind nut Toggle switch Spacer washer Cable trunk Housing Terminal Anode kit Terminal Cable tie

7743460- 44- 54152228

44

See group 3

Repl by 853866 See group 3

9-pol 3,5X1X2,5 3-pol For 853498

44215

Upd:7/18/2022

Intermediate Housing

44

Upd:7/18/2022

44211

7743460 -44 -54152252 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing

44

REF PART NO. QTY 1 854033 1 Intermediate housing 2 897829 1 Gear yoke 3 897447 1 Shaft 4 897511 2 Washer 5 17253 1 Split pin 6 851412 1 Reverse locking rod 7 967556 1 Spring pin 8 854100 1 Suspension fork 9 940194 1 Lubricating nipple 10 852912 2 Bushing 11 853062 1 Bearing bushing 11A 853717 1 Decal 11B (853716) 1 Decal 12 853223 2 Bushing 13 853967 1 Guide washer 14 183391 1 Needle roller bearin 15 181620 2 Sealing ring 16 854034 1 Cylinder anchorage 17 1 shaft 18 853308 2 Shoulder screw 19 853071 2 Washer 20 946672 2 Lock nut 21 853309 2 Clevis pin 22 967707 2 Split pin 23 814386 1 Steering knuckle 24 897696 2 Washer 25 854031 1 Hose connection 26 814356 1 Seal 27 941813 2 Hex. socket screw 28 853078 1 Cable attachment 29 940168 2 Hexagon screw 30 897644 1 Tube 31 854035 1 Catch 32 851402 1 Bearing sleeve 33 814391 2 Catch 34 814392 1 Snap hook 35 814419 1 Shaft 36 814422 2 Spacer washer 37 814393 1 Snap hook 38 943197 2 Lock nut 39 851424 1 Stop arm 40 832534 1 Spring 41 851403 1 Lock brace 42 851423 2 Spindle 43 814396 1 Spring 44 814332 2 Spring 45 814399 1 Shaft 46 943194 2 Washer 47 814390 1 Plastic washer 48 853967 1 Guide washer 49 804312 1 Cube 50 940191 2 Washer 51 17276 1 Split pin 52 925259 1 O-ring 53 125017 2 O-ring 54 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 55 959456 2 Hex. socket screw 55A 942551 2 Washer 56 941885 2 Lock nut

DESCRIPTION

7743460- 44- 54152252

44211

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

Upd:7/18/2022

Intermediate Housing

44

REF PART NO. QTY 57 941814 2 Stud 58 897448 1 Control rod 59 813954 1 Fork 60 192662 1 Split pin 61 17253 2 Split pin 62 940190 1 Hexagon nut 63 940191 2 Washer 64 941820 1 O-ring 65 941808 2 Hex. socket screw 66 941809 1 Hex. socket screw 67 X control cable

DESCRIPTION

7743460- 44- 54152252

44211

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

See group 9

Upd:7/18/2022

Intermediate Housing

44

Upd:7/18/2022

44211

7743460 -44 -54152259 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing

44

REF PART NO. QTY 1 854033 1 Intermediate housing 2 897829 1 Gear yoke 3 897447 1 Shaft 4 897511 2 Washer 5 17253 1 Split pin 6 851412 1 Reverse locking rod 7 967556 1 Spring pin 8 854100 1 Suspension fork 9 940194 1 Lubricating nipple 10 852912 2 Bushing 11 853062 1 Bearing bushing 11A 853717 1 Decal 11B (853716) 1 Decal 12 853223 2 Bushing 13 853967 1 Guide washer 14 183391 1 Needle roller bearin 15 181620 2 Sealing ring 16 854034 1 Cylinder anchorage 17 1 shaft 18 853308 2 Shoulder screw 19 853071 2 Washer 20 946672 2 Lock nut 21 853309 2 Clevis pin 22 967707 2 Split pin 23 814386 1 Steering knuckle 24 897696 2 Washer 25 854031 1 Hose connection 26 814356 1 Seal 27 941813 2 Hex. socket screw 28 853078 1 Cable attachment 29 940168 2 Hexagon screw 30 897644 1 Tube 31 854035 1 Catch 32 851402 1 Bearing sleeve 33 814391 2 Catch 34 814392 1 Snap hook 35 814419 1 Shaft 36 814422 2 Spacer washer 37 814393 1 Snap hook 38 943197 2 Lock nut 39 851424 1 Stop arm 40 832534 1 Spring 41 851403 1 Lock brace 42 851423 2 Spindle 43 814396 1 Spring 44 814332 2 Spring 45 814399 1 Shaft 46 943194 2 Washer 47 814390 1 Plastic washer 48 853967 1 Guide washer 49 804312 1 Cube 50 940191 2 Washer 51 17276 1 Split pin 52 925259 1 O-ring 53 125017 2 O-ring 54 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 55 959456 2 Hex. socket screw 55A 942551 2 Washer 56 941885 2 Lock nut

DESCRIPTION

7743460- 44- 54152259

44211

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

Upd:7/18/2022

Intermediate Housing

44

REF PART NO. QTY 57 941814 2 Stud 58 897448 1 Control rod 59 813954 1 Fork 60 192662 1 Split pin 61 17253 2 Split pin 62 940190 1 Hexagon nut 63 940191 2 Washer 64 941820 1 O-ring 65 941808 2 Hex. socket screw 66 941809 1 Hex. socket screw 67 X control cable

DESCRIPTION

7743460- 44- 54152259

44211

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

See group 9

Upd:7/18/2022

Intermediate Housing

44

13A

13B 34

33

36 37

38

35 9

28

11

30

7 8

29

47

1

21

15 61

22 27

14

32

17

19 20

31 3

46B

60

14

40 41

6 5

10

22

39

26

25

16

41 2

46

54 57

42 45

55 56

18

4

51 13 53 56

50

45

49 43 44

43 58

12

13

59 52

48

23

49

24

Upd:7/18/2022

44219

7743460 -44 -54152248 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing

REF PART NO. QTY 1 854027 1 Intermediate housing 2 897829 1 Gear yoke 3 814397 1 Coupling rod 4 897447 1 Shaft 5 897511 1 Washer 6 17253 1 Split pin 7 925259 1 O-ring 8 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 9 876168 1 Suspension fork 10 940194 1 Lubricating nipple 11 814388 1 Bushing 12 183391 1 Needle roller bearin 13 181620 2 Sealing ring 13A 853717 1 Decal 13B (853716) 1 Decal 14 959456 2 Hex. socket screw 15 942551 2 Washer 16 814390 2 Plastic washer 17 941885 2 Lock nut 18 897448 1 Control rod 19 813954 1 Fork 20 940190 1 Hexagon nut 21 192662 1 Split pin 22 17253 2 Split pin 23 814386 1 Steering knuckle 24 941820 1 O-ring 25 897696 1 Washer 26 941809 1 Hex. socket screw 27 941808 2 Hex. socket screw 28 854031 1 Hose connection 29 814356 1 Seal 30 941813 2 Hex. socket screw 31 33 897644 1 Tube 34 125017 2 O-ring 35 (897457) 1 Cable attachment 36 940168 2 Hexagon screw 37 940191 2 Washer 38 876278 2 Bushing kit 39 804312 1 Cube 40 907834 1 Split pin 41 940191 2 Washer 42 (854030) 1 Catch 43 814391 2 Catch 44 (814389) 1 Bearing sleeve 45 814422 2 Spacer washer 46 852046 1 Push rod 46B 1 nut 47 897722 1 Thrust sleeve 48 814394 1 Lock brace 49 814395 2 Spindle 50 832534 1 Spring 51 814399 1 Shaft 52 943194 1 Washer 53 814392 1 Snap hook 54 814419 1 Shaft 55 814393 1 Snap hook 56 943197 2 Lock nut 57 814398 1 Spindle 7743460- 44- 54152248 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

TH=0,05mm TH=0.1mm TH=0.2mm TH=0,30mm TH=0.4mm

Alt

See group 4A

44219

Upd:7/18/2022

Intermediate Housing

REF PART NO. QTY 58 814396 1 Spring 59 814332 2 Spring 60 X control cable 61 941814 2 Stud

7743460- 44- 54152248 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

See group 9 Included in upper gear unit.

44219

Upd:7/18/2022

Intermediate Housing

44

Upd:7/18/2022

44206

7743460 -44 -54152258 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing

REF PART NO. QTY 1 854027 1 Intermediate housing 2 897829 1 Gear yoke 3 814397 1 Coupling rod 4 897447 1 Shaft 5 897511 1 Washer 6 17253 1 Split pin 7 925259 1 O-ring 8 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 9 875365 1 Fork 10 940194 1 Lubricating nipple 11 814388 1 Bushing 12 183391 1 Needle roller bearin 13 181620 2 Sealing ring 14 959456 2 Hex. socket screw 15 942551 2 Washer 16 814390 2 Plastic washer 17 941885 2 Lock nut 18 897448 1 Control rod 19 813954 1 Fork 20 940190 1 Hexagon nut 21 192662 1 Split pin 22 17253 2 Split pin 23 814386 1 Steering knuckle 24 941820 1 O-ring 25 897696 1 Washer 26 941809 1 Hex. socket screw 27 941808 2 Hex. socket screw 28 851766 1 Hose connection 29 30 33 34 35 36 37 38 39 40 41 42 43 44 45 46 46B 47 48 49 50 51 52 53 54 55 56 57 58 59

814356 941813 897644 125017 (897457) 940168 940191 876278 804312 907834 940191 814434 814391 (814389) 814422 852046 897722 814394 814395 832534 814399 943194 814392 814419 814393 943197 814398 814396 814332

1 2 1 2 1 2 2 2 1 1 2 1 2 1 2 1 1 1 1 2 1 1 1 1 1 1 2 1 1 2

44 DESCRIPTION

TH=0,05mm TH=0.1mm TH=0.2mm TH=0,30mm TH=0.4mm

Alt

Repl by 854031 See group 4A

Seal Hex. socket screw Tube O-ring Cable attachment Hexagon screw Washer Bushing kit Cube Split pin Washer Inhibitor Catch Bearing sleeve Spacer washer Push rod nut Thrust sleeve Lock brace Spindle Spring Shaft Washer Snap hook Shaft Snap hook Lock nut Spindle Spring Spring

7743460- 44- 54152258 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

(17276)

(814421) (940197)

44206

Upd:7/18/2022

Intermediate Housing

REF PART NO. QTY 60 X control cable 61 941807 2 Hex. socket screw 62 (853716) 1 Decal 63 853717 1 Decal 875361 1 Repair kit, repair kit astern lever

7743460- 44- 54152258 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

44206

NOTES See group 9

Upd:7/18/2022

Intermediate Housing

44

Upd:7/18/2022

44213

7743460 -44 -54152236 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing

REF PART NO. QTY 1 852851 1 Intermediate housing 2 897829 1 Gear yoke 3 897447 1 Shaft 4 897511 2 Washer 5 17253 1 Split pin 6 851412 1 Reverse locking rod 7 967556 1 Spring pin 8 854100 1 Suspension fork 9 940194 1 Lubricating nipple 10 853223 2 Bushing 11 852912 2 Bushing 12 853062 1 Bearing bushing 13 853967 1 Guide washer 14 183391 1 Needle roller bearin 15 181620 2 Sealing ring 16 853310 1 Cylinder anchorage 854034 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46

47 48 49 50 51 52 53 54

55

853308 853071 946672 853309 967707 814386 897696 851766 814356 941813 853078 940168 897644 851422 851402 814391 814392 814419 814422 814393 943197 851424 832534 851403 851423 814396 814332 814399 943194 876075

1 1 2 2 2 2 2 1 2 1 1 2 1 2 1 1 1 2 1 1 2 1 2 1 1 1 2 1 1 1 2 1

Cylinder anchorage shaft Shoulder screw Washer Lock nut Clevis pin Split pin Steering knuckle Washer Hose connection Seal Hex. socket screw Cable attachment Hexagon screw Tube Inhibitor Bearing sleeve Catch Snap hook Shaft Spacer washer Snap hook Lock nut Stop arm Spring Lock brace Spindle Spring Spring Shaft Washer Repair kit, astern lever

814390 853967 804312 940191 17276 925259 125017 943252 943866 943867 967557 943868 959456

1 1 1 2 1 1 2 X X X X X 2

Plastic washer Guide washer Cube Washer Split pin O-ring O-ring Shim Shim Shim Shim Shim Hex. socket screw

7743460- 44- 54152236 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

SEE SEC.

NOTES

PZ29501175White, Repl by 854034 Gray PZ29501175-

PZ29501175-

Repl by 854031

(851426)

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

44213

Upd:7/18/2022

Intermediate Housing

REF PART NO. QTY 55A 942551 2 Washer 56 941885 2 Lock nut 57 941814 2 Stud 58 897448 1 Control rod 59 813954 1 Fork 60 192662 1 Split pin 61 17253 2 Split pin 62 940190 1 Hexagon nut 63 940191 2 Washer 64 941820 1 O-ring 65 941808 2 Hex. socket screw 66 941809 1 Hex. socket screw 67 X control cable 68 (853716) 1 Decal 69 853717 1 Decal

7743460- 44- 54152236 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

SEE SEC.

NOTES

54152235

See group 9

44213

Upd:7/18/2022

Intermediate Housing

44

Upd:7/18/2022

44206

7743460 -44 -54152257 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing

REF PART NO. QTY 1 854027 1 Intermediate housing 2 897829 1 Gear yoke 3 814397 1 Coupling rod 4 897447 1 Shaft 5 897511 1 Washer 6 17253 1 Split pin 7 925259 1 O-ring 8 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 9 875365 1 Fork 10 940194 1 Lubricating nipple 11 814388 1 Bushing 12 183391 1 Needle roller bearin 13 181620 2 Sealing ring 14 959456 2 Hex. socket screw 15 942551 2 Washer 16 814390 2 Plastic washer 17 941885 2 Lock nut 18 897448 1 Control rod 19 813954 1 Fork 20 940190 1 Hexagon nut 21 192662 1 Split pin 22 17253 2 Split pin 23 814386 1 Steering knuckle 24 941820 1 O-ring 25 897696 1 Washer 26 941809 1 Hex. socket screw 27 941808 2 Hex. socket screw 28 851766 1 Hose connection 29 30 33 34 35 36 37 38 39 40 41 42 43 44 45 46 46B 47 48 49 50 51 52 53 54 55 56 57 58 59

814356 941813 897644 125017 (897457) 940168 940191 876278 804312 907834 940191 814434 814391 (814389) 814422 852046 897722 814394 814395 832534 814399 943194 814392 814419 814393 943197 814398 814396 814332

1 2 1 2 1 2 2 2 1 1 2 1 2 1 2 1 1 1 1 2 1 1 1 1 1 1 2 1 1 2

44 DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

TH=0,05mm TH=0.1mm TH=0.2mm TH=0,30mm TH=0.4mm

Alt

Repl by 854031 See group 4A

Seal Hex. socket screw Tube O-ring Cable attachment Hexagon screw Washer Bushing kit Cube Split pin Washer Inhibitor Catch Bearing sleeve Spacer washer Push rod nut Thrust sleeve Lock brace Spindle Spring Shaft Washer Snap hook Shaft Snap hook Lock nut Spindle Spring Spring

7743460- 44- 54152257

SEE SEC.

(17276)

(814421) (940197)

44206

Upd:7/18/2022

Intermediate Housing

44

REF PART NO. QTY DESCRIPTION 60 X control cable 61 941814 2 Stud 941807 2 Hex. socket screw 62 (853716) 1 Decal 63 853717 1 Decal 875361 1 Repair kit, repair kit astern lever

7743460- 44- 54152257 231LB, 275A, 285A, AQ231A, AQ231B

44206

SEE SEC.

NOTES See group 9

54152242

Upd:7/18/2022

Intermediate Housing: DRIVE 290A

440

69

68

53

30

29 50 18

12

28

16

10 25

11

27 52 54

26

20 19

1

60

55A 57 22

21

7

61

65

55

59 62

56 8

6

9

67

51 63

5

17

4 49

66

24

47

61 63 2

35 13 48 39

31 36

37

38

3

45

38

34

58

15 42

40

36

46

14

33 32 33 43

15

44 46

41

23

42

64

Upd:7/18/2022

44220

7743460 -440 -54152261 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing: DRIVE 290A

REF PART NO. QTY 1 852851 1 Intermediate housing 2 897829 1 Gear yoke 3 897447 1 Shaft 4 897511 2 Washer 5 17253 1 Split pin 6 851412 1 Reverse locking rod 7 967556 1 Spring pin 8 854100 1 Suspension fork 9 940194 1 Lubricating nipple 10 852912 2 Bushing 11 853062 1 Bearing bushing 12 853223 2 Bushing 13 853967 1 Guide washer 14 183391 1 Needle roller bearin 15 181620 2 Sealing ring 16 853310 1 Cylinder anchorage 854034 1 Cylinder anchorage 17 1 shaft 18 853308 2 Shoulder screw 19 853071 2 Washer 20 946672 2 Lock nut 21 853309 2 Clevis pin 22 967707 2 Split pin 23 814386 1 Steering knuckle 24 897696 2 Washer 25 851766 1 Hose connection 26 814356 1 Seal 27 941813 2 Hex. socket screw 28 853078 1 Cable attachment 29 940168 2 Hexagon screw 30 897644 1 Tube 31 851422 1 Inhibitor 32 851402 1 Bearing sleeve 33 814391 2 Catch 34 814392 1 Snap hook 35 814419 1 Shaft 36 814422 2 Spacer washer 37 814393 1 Snap hook 38 943197 2 Lock nut 39 851424 1 Stop arm 40 832534 1 Spring 41 851403 1 Lock brace 42 851423 2 Spindle 43 814396 1 Spring 44 814332 2 Spring 45 814399 1 Shaft 46 943194 2 Washer 876075 1 Repair kit, astern lever 47 48 49 50 51 52 53 54

55 55A

814390 853967 804312 940191 17276 925259 125017 943252 943866 943867 967557 943868 959456 942551

1 1 1 2 1 1 2 X X X X X 2 2

440 DESCRIPTION

White, Repl by 854034 Gray

Repl by 851766

Plastic washer Guide washer Cube Washer Split pin O-ring O-ring Shim Shim Shim Shim Shim Hex. socket screw Washer

7743460- 440- 54152261 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

(851426)

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

44220

Upd:7/18/2022

Intermediate Housing: DRIVE 290A

REF PART NO. QTY 56 941885 2 Lock nut 57 941814 2 Stud 58 897448 1 Control rod 59 813954 1 Fork 60 192662 1 Split pin 61 17253 2 Split pin 62 940190 1 Hexagon nut 63 940191 2 Washer 64 941820 1 O-ring 65 941808 2 Hex. socket screw 66 941809 1 Hex. socket screw 67 X control cable 68 (853716) 1 Decal 69 853717 1 Decal

7743460- 440- 54152261 231LB, 275A, 285A, AQ231A, AQ231B

440 DESCRIPTION

NOTES

See group 9

44220

Upd:7/18/2022

Lower Gear Unit

44

49 20 19

16

18

1

15 17

12

13

14

11

47 48

8

51

2

6 50

21 4 5

45

7

46

9

31 32

23 22

25

10 24

28 33 36 3

37

9 26

30 29

27

34 42 43

35

41

38

40 39 44

52

53

Upd:7/18/2022

44214

7743460 -44 -54152264 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit

REF PART NO. QTY 1 851875 1 Lower gear 2 851877 1 Housing 3 854044 1 Bearing housing 4 852644 1 Check valve 5 852643 2 Attaching plate 6 6 rivet 7 851452 1 Fin 854040 1 Fin 8 959440 1 Hex. socket screw 9 832624 1 Gear set 10 948407 X Spring pin 11 832555 1 Countershaft 12 183374 1 Ball bearing 13 941832 X Shim 941833 X Shim 14 832191 1 Gasket 15 11072 1 Roller bearing 16 897387 1 Clamping ring 17 944970 X Shim 18 944522 X Shim 42981 X Shim 42980 X Shim 19 907023 1 Lock washer 20 906633 1 Round nut 21 183497 1 Needle bearing 22 814164 1 Nut 23 814165 1 Washer 24 875524 1 Propeller shaft 25 183390 1 Needle roller bushin 26 832548 1 Pump rotor 27 914474 1 Snap ring 28 181366 1 Ball bearing 29 944561 X Shim 944562 X Shim 851767 X Shim 30 (832725) 1 Thrust ring 31 953449 6 Stud 32 955825 6 Hexagon nut 33 907025 1 Lock washer 34 906635 1 Round nut 35 925261 2 O-ring 36 897426 2 Sealing ring 37 941812 2 Hex. socket screw 38 875815 1 Zinc ring kit 39 941809 2 Hex. socket screw 40 839423 1 Line cutter 41 854045 1 Spinner 42 851261 1 Spacer washer 43 850888 1 Plastic washer 44 850889 1 Screw 45 839354 1 Plug 46 955974 1 O-ring 47 814482 1 Oil strainer 48 925256 1 O-ring 49 850304 1 Splined sleeve 50 941810 4 Hex. socket screw 51 853095 4 Washer 52 876137 1 Anode kit 53 941809 2 Hex. socket screw

7743460- 44- 54152264 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

White, Repl by 854040 Gray Ratio 1,61:1

TH=0,05mm TH=0.20mm

TH=1,60mm TH=0,05mm TH=0,10mm TH=0.35mm

TH=0,05mm TH=0,10mm TH=0.20mm

For use in Saltwater

Included in complete AQ 290 drive unit.

Included in complete AQ 290 drive unit.

Included in complete AQ 290 drive unit.

For use in freshwater.

44214

Upd:7/18/2022

Lower Gear Unit

44

1

49 21 20

9

19 11 18 17

10 12

22

48

16

13

15 14

2 8

5 50 6

51 7 28

25A 12

24

4

25

25 23 29

30

12 36

39

35

40

37

26A

26 27

38

28

31 38A 3

41 32

42 43 38A

33

45 44

34 46

47

52 53

Upd:7/18/2022

44205

7743460 -44 -54152260 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit

44

REF PART NO. QTY DESCRIPTION 1 854048 1 Lower gear 2 854051 1 Housing 3 1 bearing housing 4 852643 2 Attaching plate 5 948338 6 Blind rivet 6 852644 1 Check valve 7 854054 1 Fin 8 854054 1 Fin 9 852183 1 Countershaft 10 184654 1 Needle roller bushin 11 184682 1 Inner ring 12 852174 1 Drive gear set 13 852212 1 Nut 14 941832 X Shim 941833 X Shim 15 183374 1 Ball bearing 16 944970 X Shim 17 11072 1 Roller bearing 18 944522 X Shim 42981 X Shim 968057 X Shim 42980 X Shim 19 897387 1 Clamping ring 20 907023 1 Lock washer 21 906633 1 Round nut 22 814482 1 Oil strainer 23 852904 1 Magnetic plug 24 955974 1 O-ring 25 852181 1 Propeller shaft 25A 11044 1 Roller bearing 26 184765 1 Roller bearing, compl.

26A 184690 1 Inner ring 27 (184689) 1 Cup 28 943252 X Shim 941823 X Shim 967351 X Shim 941824 X Shim 941825 X Shim 29 184691 1 Roller bearing 30 81374 X Shim 81375 X Shim 81376 X Shim 31 925258 2 O-ring 32 941812 2 Hex. socket screw 33 875821 1 Zinc ring kit, Zinc 1 zinc ring 34 966808 2 Screw 35 183859 1 Needle roller bushin 36 184683 1 Inner ring 37 851407 2 Sealing ring 38 853440 1 Thrust ring 38A 853584 1 Plastic washer 38 854294 1 Plastic washer 39 183272 1 Needle roller bearin 40 853871 2 Sealing ring 41 853869 1 Lock washer 42 852196 1 Propeller nut 43 853441 1 Thrust ring 44 854243 1 Propeller cone kit 45 1 propeller cone 46 941670 1 Washer 47 852216 4 Hexagon screw 48 925256 1 O-ring 7743460- 44- 54152260 231LB, 275A, 285A, AQ231A, AQ231B

44205

NOTES E.u, ratio 1,95:1

Ratio 1,95:1 TH=0,05mm TH=0.20mm TH=1,60mm TH=1.0mm TH=0,10mm TH=0.2mm TH=0.35mm

Repl by 184765 Repl by 184765 TH=0,05mm TH=0,10mm TH=0.15mm TH=0.20mm TH=0.4mm TH=0,10mm TH=0.15mm TH=0.35mm

For use in Saltwater

Forward, (852198) Front Rear

Rear

Included in complete Duoprop drive unit.

Upd:7/18/2022

Lower Gear Unit

REF PART NO. QTY 49 850304 1 Splined sleeve 50 853095 4 Washer 51 941810 4 Hex. socket screw 52 23974010 1 Anode kit, Aluminium 876138 1 Anode kit, Magnesium 53 966808 2 Screw

7743460- 44- 54152260 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

44205

NOTES Included in complete Duoprop drive unit.

Included in complete Duoprop drive unit.

Included in complete Duoprop drive unit.

For use in Salt and Brackish water For use in Freshwater

Upd:7/18/2022

Lower Gear Unit

44

49 20 19

16

18

1

15 17

12

13

14

11

47 48

8

51

2

6 50

21 4 5

45

7

46

9

31 32

23 22

25

10 24

28 33 36 3

37

9 26

30 29

27

34 42 43

35

41

38

40 39 44

52

53

Upd:7/18/2022

44214

7743460 -44 -54152254 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit

REF PART NO. QTY 1 854038 1 Lower gear 2 854042 1 Gear housing 3 854044 1 Bearing housing 4 852644 1 Check valve 5 852643 2 Attaching plate 6 948338 6 Blind rivet 7 854040 1 Fin 8 959440 1 Hex. socket screw 9 832624 1 Gear set 10 948407 X Spring pin 11 832555 1 Countershaft 12 183374 1 Ball bearing 13 941832 X Shim 941833 X Shim 14 832191 1 Gasket 15 11072 1 Roller bearing 16 897387 1 Clamping ring 17 944970 X Shim 18 944522 X Shim 42981 X Shim 42980 X Shim 19 907023 1 Lock washer 20 906633 1 Round nut 21 183497 1 Needle bearing 22 814164 1 Nut 23 814165 1 Washer 24 875524 1 Propeller shaft 25 183390 1 Needle roller bushin 26 832548 1 Pump rotor 27 914474 1 Snap ring 28 181366 1 Ball bearing 29 944561 X Shim 944562 X Shim 851767 X Shim 30 (832725) 1 Thrust ring 31 953449 6 Stud 32 955825 6 Hexagon nut 33 907025 1 Lock washer 34 906635 1 Round nut 35 925261 2 O-ring 36 897426 2 Sealing ring 37 941812 2 Hex. socket screw 38 875815 1 Zinc ring kit 39 941809 2 Hex. socket screw 40 839423 1 Line cutter 41 854045 1 Spinner 42 854047 1 Spacer washer 43 850888 1 Plastic washer 44 850889 1 Screw 45 839354 1 Plug 46 955974 1 O-ring 47 814482 1 Oil strainer 48 925256 1 O-ring 49 850304 1 Splined sleeve 50 941810 4 Hex. socket screw 51 853095 4 Washer 52 876137 1 Anode kit 53 941809 2 Hex. socket screw

7743460- 44- 54152254 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

Ratio 1,61:1

TH=0,05mm TH=0.20mm

TH=1,60mm TH=0,05mm TH=0,10mm TH=0.35mm

TH=0,05mm TH=0,10mm TH=0.20mm

For use in Saltwater

Included in complete drive unit Included in complete drive unit Included in complete drive unit Included in complete drive unit To be used in fresh-water.

44214

Upd:7/18/2022

Lower Gear Unit

44

1

49 21 20

9

19 11 18 17

10 12

22

48

16

13

15 14

2 8

5 50 6

51 7 28

25A 12

24

4

25

25 23 29

30

12 36

39

35

40

37

26A

26 27

38

28

31 38A 3

41 32

42 43 38A

33

45 44

34 46

47

52 53

Upd:7/18/2022

44205

7743460 -44 -54152237 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit

44

REF PART NO. QTY DESCRIPTION 1 852193 1 Lower gear 2 854051 1 Housing 3 854053 1 Bearing housing 4 852643 2 Attaching plate 5 948338 6 Blind rivet 6 852644 1 Check valve 7 854054 1 Fin 8 941817 1 Hex. socket screw 9 852183 1 Countershaft 10 184654 1 Needle roller bushin 11 184682 1 Inner ring 12 852174 1 Drive gear set 13 852212 1 Nut 14 941832 X Shim 941833 X Shim 15 183374 1 Ball bearing 16 944970 X Shim 17 11072 1 Roller bearing 18 944522 X Shim 42981 X Shim 968057 X Shim 42980 X Shim 19 897387 1 Clamping ring 20 907023 1 Lock washer 21 906633 1 Round nut 22 814482 1 Oil strainer 23 852904 1 Magnetic plug 24 955974 1 O-ring 25 852181 1 Propeller shaft 25A 11044 1 Roller bearing 26 184765 1 Roller bearing, compl.

26A 184690 1 Inner ring 27 (184689) 1 Cup 28 943252 X Shim 941823 X Shim 967351 X Shim 941824 X Shim 941825 X Shim 29 184691 1 Roller bearing 30 81374 X Shim 81375 X Shim 81376 X Shim 31 925258 2 O-ring 32 941812 2 Hex. socket screw 33 875821 1 Zinc ring kit, Zinc 1 zinc ring 34 966808 2 Screw 35 183859 1 Needle roller bushin 36 184683 1 Inner ring 37 851407 2 Sealing ring 38 853440 1 Thrust ring 38A 853584 1 Plastic washer 38 854294 1 Plastic washer 39 183272 1 Needle roller bearin 40 853871 1 Sealing ring 41 853869 1 Lock washer 42 852196 1 Propeller nut 43 853441 1 Thrust ring 44 853825 1 Propeller cone kit 854243 1 Propeller cone kit 45 1 propeller cone 46 941670 1 Washer 47 852216 1 Hexagon screw 7743460- 44- 54152237 231LB, 275A, 285A, AQ231A, AQ231B

44205

NOTES E.u, ratio 1,95:1

Ratio 1,95:1 TH=0,05mm TH=0.20mm TH=1,60mm TH=1.0mm TH=0,10mm TH=0.2mm TH=0.35mm

Repl by 184765 Repl by 184765 TH=0,05mm TH=0,10mm TH=0.15mm TH=0.20mm TH=0.4mm TH=0,10mm TH=0.15mm TH=0.35mm

For use in Saltwater

Forward, (852198) Front Rear Serial no 3102023000-

Rear, (852206) White, Repl by 854243 Gray

Upd:7/18/2022

Lower Gear Unit

REF PART NO. QTY 48 925256 1 O-ring 49 850304 1 Splined sleeve 50 853095 4 Washer 51 941810 4 Hex. socket screw 52 23974010 1 Anode kit, Aluminium 876138 1 Anode kit, Magnesium 53 966808 2 Screw

7743460- 44- 54152237 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

44205

NOTES Included in complete Duoprop drive unit.

Included in complete Duoprop drive unit.

Included in complete Duoprop drive unit.

Included in complete Duoprop drive unit.

For use in Salt and Brackish water For use in freshwater.

Upd:7/18/2022

Lower Gear Unit

44

49 20 19

16

18

1

15 17

12

13

14

11

47 48

8

51

2

6 50

21 4 5

45

7

46

9

31 32

23 22

25

10 24

28 33 36 3

37

9 26

30 29

27

34 42 43

35

41

38

40 39 44

52

53

Upd:7/18/2022

44214

7743460 -44 -54152263 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit

REF PART NO. QTY 1 851875 1 Lower gear 2 851877 1 Housing 3 854044 1 Bearing housing 4 852644 1 Check valve 5 852643 2 Attaching plate 6 948338 6 Blind rivet 7 851452 1 Fin 854040 1 Fin 8 959440 1 Hex. socket screw 9 832624 1 Gear set 10 948407 X Spring pin 11 832555 1 Countershaft 12 183374 1 Ball bearing 13 941832 X Shim 941833 X Shim 14 832191 1 Gasket 15 11072 1 Roller bearing 16 897387 1 Clamping ring 17 944970 1 Shim 18 944522 X Shim 42981 X Shim 42980 X Shim 19 907023 1 Lock washer 20 906633 1 Round nut 21 183497 1 Needle bearing 22 814164 1 Nut 23 814165 1 Washer 24 875524 1 Propeller shaft 25 183390 1 Needle roller bushin 26 832548 1 Pump rotor 27 914474 1 Snap ring 28 181366 1 Ball bearing 29 944561 X Shim 944562 X Shim 851767 X Shim 30 (832725) 1 Thrust ring 31 953449 6 Stud 32 955825 6 Hexagon nut 33 907025 1 Lock washer 34 906635 1 Round nut 35 925261 2 O-ring 36 897426 2 Sealing ring 37 941812 2 Hex. socket screw 38 875815 1 Zinc ring kit, Zink 39 941809 2 Hex. socket screw 40 839423 1 Line cutter 41 854045 1 Spinner 42 851261 1 Spacer washer 43 850888 1 Plastic washer 44 850889 1 Screw 45 839354 1 Plug 46 955974 1 O-ring 47 814482 1 Oil strainer 48 925256 1 O-ring 49 850304 1 Splined sleeve 50 941810 4 Hex. socket screw 51 853095 4 Washer 52 876137 1 Anode kit, Magnesium 53 941809 2 Hex. socket screw

7743460- 44- 54152263 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES Ratio 1,61:1

White, Repl by 854040 Gray Ratio 1,61:1

TH=0,05mm TH=0.20mm

TH=1.0mm TH=0.1mm TH=0.35mm

TH=0,05mm TH=0.1mm TH=0.2mm

For use in Saltwater

Included in complete AQ285A drive unit.

Included in complete AQ285A drive unit.

Included in complete AQ285A drive unit.

For use in freshwater.

44214

Upd:7/18/2022

Lower Gear Unit

44

49 20 19

16

18

1

15 17

12

13

14

11

47 48

8

51

2

6 50

21 4 5

45

7

46

9

31 32

23 22

25

10 24

28 33 36 3

37

9 26

30 29

27

34 42 43

35

41

38

40 39 44

52

53

Upd:7/18/2022

44214

7743460 -44 -54152250 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit

REF PART NO. QTY 1 854038 1 Lower gear 2 854042 1 Gear housing 3 854044 1 Bearing housing 4 852644 1 Check valve 5 852643 2 Attaching plate 6 948338 6 Blind rivet 7 854040 1 Fin 8 959440 1 Hex. socket screw 9 832624 1 Gear set 10 948407 X Spring pin 11 832555 1 Countershaft 12 183374 1 Ball bearing 13 941832 X Shim 941833 X Shim 14 832191 1 Gasket 15 11072 1 Roller bearing 16 897387 1 Clamping ring 17 944970 1 Shim 18 944522 X Shim 42981 X Shim 42980 X Shim 19 907023 1 Lock washer 20 906633 1 Round nut 21 183497 1 Needle bearing 22 814164 1 Nut 23 814165 1 Washer 24 875524 1 Propeller shaft 25 183390 1 Needle roller bushin 26 832548 1 Pump rotor 27 914474 1 Snap ring 28 181366 1 Ball bearing 29 944561 X Shim 944562 X Shim 851767 X Shim 30 (832725) 1 Thrust ring 31 953449 6 Stud 32 955825 6 Hexagon nut 33 907025 1 Lock washer 34 906635 1 Round nut 35 925261 2 O-ring 36 897426 2 Sealing ring 37 941812 2 Hex. socket screw 38 875815 1 Zinc ring kit 39 941809 2 Hex. socket screw 40 839423 1 Line cutter 41 854045 1 Spinner 42 854047 1 Spacer washer 43 850888 1 Plastic washer 44 850889 1 Screw 45 839354 1 Plug 46 955974 1 O-ring 47 814482 1 Oil strainer 48 925256 1 O-ring 49 850304 1 Splined sleeve 50 941810 4 Hex. socket screw 51 853095 4 Washer 52 876137 1 Anode kit 53 941809 2 Hex. socket screw

7743460- 44- 54152250 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES Ratio 1,61:1

Ratio 1,61:1

TH=0,05mm TH=0.20mm

TH=1.0mm TH=0.1mm TH=0.35mm

TH=0,05mm TH=0.1mm TH=0.2mm

For use in Saltwater

Included in complete drive unit Included in complete drive unit Included in complete drive unit Included in complete drive unit To be used in fresh-water.

44214

Upd:7/18/2022

Lower Gear Unit

44

Upd:7/18/2022

44222

7743460 -44 -54152262 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit

REF PART NO. QTY 1 853434 1 Lower gear 876109 1 Gear housing 2 832722 1 Bearing housing 3 1 gear housing 4 853431 1 Exhaust outlet 5 959447 1 Hex. socket screw 6 183497 1 Needle bearing 7 1 washer 8 941812 2 Hex. socket screw 9 832555 1 Countershaft 10 183374 1 Ball bearing 11 941832 X Shim 941833 X Shim 12 875440 1 Propeller shaft 13 183390 1 Needle roller bushin 14 11072 1 Roller bearing 15 897387 1 Clamping ring 16 907023 1 Lock washer 17 906633 1 Round nut 18 814164 1 Nut 19 814165 1 Washer 20 181366 1 Ball bearing 21 907025 1 Lock washer 22 906635 1 Round nut 23 832624 1 Gear set 23A 948407 X Spring pin 24 914474 1 Snap ring 25 814482 1 Oil strainer 26 832548 1 Pump rotor 27 (832725) 1 Thrust ring 28 953449 6 Stud 29 955825 6 Hexagon nut 30 925261 2 O-ring 31 875805 1 Zinc ring kit 32 940203 2 Screw 33 897426 2 Sealing ring 34 839534 1 Line cutter 35 854045 1 Spinner 35A 851261 1 Spacer washer 36 897367 1 Lock washer 37 839354 1 Plug 38 955974 1 O-ring 39 850889 1 Screw 39A 850888 1 Plastic washer 40 944522 X Shim 42981 X Shim 968057 X Shim 42980 X Shim 41 944970 X Shim 42 944561 X Shim 944562 X Shim 851767 X Shim 43 832191 1 Gasket 44 925256 1 O-ring 45 850304 1 Splined sleeve 46 914508 1 Snap ring 47 941810 4 Hex. socket screw 48 853095 4 Washer 49 876136 1 Anode kit 50 940203 2 Screw

7743460- 44- 54152262 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES (875433)

TH=0,05mm TH=0.20mm

Ratio 1,61:1

Alt

TH=0,05mm TH=0,10mm TH=0.20mm TH=0.35mm TH=1,60mm TH=0,05mm TH=0,10mm TH=0.20mm Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

To be used in fresh-water.

44222

Upd:7/18/2022

Upper Gear Unit

44

7

8

64

9 4

73 69

38 48

65 1

70

35

39

36 37 11

67

66

44

45 10 11

2

6

68 5 40

34 33

23

72 21

41 71

3 60

20 19 22

56

52

14 16

59 16A

57

53

12

42 43

11

50 58

51 55 54

49

44

18

47

45 46 37

17 36 13

15 15A

35

63

25

61

24 27

62

29

28

31 32 30 26 29A

Upd:7/18/2022

44221

7743460 -44 -54152235 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit

44

REF PART NO. QTY DESCRIPTION 1 853070 1 Upper gear 2 3 4 5 6 7 8 9 10 11 12 13 14 15 15A 16 16A 17 18 19

20 21 22 23 24 25 26 27 28 29 29A 30 31 32 33 34 35 36 37

38

39 40 41 42 43 44 45 46 47 48

853041 941814 832667 814179 897682 941807 814643 955989 832669 853669 853005 854025 853949 183247 852705 941807 956590 942598 853484 925095 853034 853035 853036 853670 832675 956000 914538 854303 853561 (853331) 897706 854302 853255 (853331)

854201 853026 853542 832644 943869 946179 943870 943252 943866 943867 967557 943868 (897385) 814601 813970 26411 951077 181359 (897308) 897313 897312 839332 839333 839334

1 2 1 1 1 3 1 1 1 1 1 1 1 1 1 2 4 4 1 1 X X X 1 1 1 1 1 1 2 1 1 2 8 8 8 8 1 1 2 2 X X X X X X X X 1 1 1 1 1 4 2 1 2 1 1 1

Gear housing Stud Gear housing cover Plug Gasket Hex. socket screw Hollow screw O-ring Gasket Gear set Bearing box Bearing box Roller bearing Roller bearing Pivot pin Hex. socket screw Hex. socket screw Washer Pretensioning sleeve O-ring Shim Shim Shim Sealing ring Washer O-ring Snap ring Universal joint Joint fork kit Lock ring Universal joint Fork Spider Lock ring needle bearing protector ring cork ring Screw Washer Ball bearing Bearing sleeve Shim Shim Shim Shim Shim Shim Shim Shim Shaft Sliding sleeve Spring Shim Snap ring Needle roller assemb Spacer ring Spacer ring Lock ring Nut Nut Nut

7743460- 44- 54152235 231LB, 275A, 285A, AQ231A, AQ231B

NOTES Replaced by upper gear unit 854022,cover 854036,screw 941816 and decal 854144.

White, Repl by 854025 Gray (183668)

TH=0.1mm TH=0.15mm TH=0.35mm

(853057)

(839026)

(851293)

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

Replaced by 2ea 853819.

Replaced by 2ea 853819.

TH=2,00mm TH=2,37mm TH=2,65mm 44221

Upd:7/18/2022

Upper Gear Unit

REF PART NO. QTY DESCRIPTION 49 839504 1 Shift mechanism 50 839505 1 Bearing housing 51 897816 1 Eccentric piston 52 814603 1 Dog 53 814184 1 Spring 54 897711 1 Hexagon screw 55 897871 4 Shim 56 853868 1 Sealing ring 57 951924 1 Spring pin 58 942871 1 Clevis pin 59 925093 1 O-ring 60 940169 4 Hexagon screw 61 875826 1 Bellows kit 62 853013 1 Hose clamp 63 853012 1 Hose clamp 64 839351 1 Oil dipstick 65 955974 1 O-ring 66 (814687) 1 Sign 67 804269 2 Drive screw 68 832570 1 Protecting cover 69 (897873) 1 Catch 70 943218 1 Cross recessed screw 71 941816 1 Cross recessed screw 72 852823 2 Sign 73 852824 1 Sign

7743460- 44- 54152235 231LB, 275A, 285A, AQ231A, AQ231B

44 NOTES

(875256)

44221

Upd:7/18/2022

Upper Gear Unit

44

7

8

63

9

1 4A

4 38 47

64

35 72

36 37 44

11

39

66

65

70

10 11 2

6

5 68

34 33

67

40

3

23

69 41 59

71

21

42 43

20 55 22

51

14 16

52

56

58 16A

11

12

49 57

50 54 53

48 19

44 18 46

45 37

17 36 13

15 15A

35

62 25

24

60 27

61

29 26

28

31 32

30

Upd:7/18/2022

29A

44204

7743460 -44 -54152256 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit

REF PART NO. QTY 1 854022 1 Upper gear 3803114 1 Upper gear, reman 2 854023 1 Gear housing 3 941814 2 Stud 4 854024 1 Cover 4A (854198) 1 Plastic plug 5 814179 1 Plug 6 897682 1 Gasket 7 941807 3 Hex. socket screw 8 814643 1 Hollow screw 9 955989 1 O-ring 10 832669 1 Gasket 11 853669 1 Gear set 12 854025 1 Bearing box 13 853949 1 Roller bearing 14 183247 1 Roller bearing 15 852705 1 Pivot pin 15A 941807 2 Hex. socket screw 16 956591 4 Hex. socket screw 16A 942598 4 Washer 17 853484 1 Pretensioning sleeve 18 925095 1 O-ring 19 853034 X Shim 853035 X Shim 853036 X Shim 20 853670 1 Sealing ring 21 832675 1 Washer 22 956000 1 O-ring 23 914538 1 Snap ring 24 854303 1 Universal joint 25 853561 1 Joint fork kit 26 (853331) 2 Lock ring 27 897706 1 Universal joint 28 854302 1 Fork 29 853255 2 Spider 29A (853331) 8 Lock ring 30 8 needle bearing 31 8 protector ring 32 8 cork ring 33 854201 1 Screw 34 853026 1 Washer 35 853542 2 Ball bearing 36 832644 2 Bearing sleeve 37 943869 X Shim 946179 X Shim 943870 X Shim 38 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 39 (897385) 1 Shaft 40 814601 1 Sliding sleeve 41 813970 1 Spring 42 26411 1 Shim 43 951077 1 Snap ring 44 853819 2 Needle bearing 45 897313 1 Spacer ring 46 897312 2 Lock ring 47 839332 1 Nut 839333 1 Nut 839334 1 Nut 48 839504 1 Shift mechanism 7743460- 44- 54152256 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

(183668)

TH=0.1mm TH=0.15mm TH=0.35mm

(853057)

(839026)

Serial no 3102060903-

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

TH=2,00mm TH=2,37mm TH=2,65mm

44204

Upd:7/18/2022

Upper Gear Unit

REF PART NO. QTY 49 839505 1 Bearing housing 50 897816 1 Eccentric piston 51 814603 1 Dog 52 814184 1 Spring 53 897711 1 Hexagon screw 54 897871 4 Shim 55 853868 1 Sealing ring 56 951924 1 Spring pin 57 942871 1 Clevis pin 58 925093 1 O-ring 59 940169 4 Hexagon screw 60 875826 1 Bellows kit 61 853013 1 Hose clamp 62 853012 1 Hose clamp 63 839351 1 Oil dipstick 64 955974 1 O-ring 65 853706 1 Type plate 66 804269 2 Drive screw 67 854179 1 Anchorage 68 854036 1 Protecting cover 69 941816 1 Cross recessed screw 70 854137 1 Sign 71 854142 1 Sign 854143 1 Sign 72 854144 1 Sign

7743460- 44- 54152256 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

Included in complete drive unit Included in complete drive unit Included in complete drive unit Included in complete drive unit, P Included in complete drive unit, S.B Included in complete drive unit

44204

Upd:7/18/2022

Upper Gear Unit

44

Upd:7/18/2022

44208

7743460 -44 -54152249 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit

44

REF PART NO. QTY DESCRIPTION 1 853070 1 Upper gear 2 3 4 5 6 7 8 9 10 11 12 13 14 15 15A 16 16A 17 18 19

20 21 22 23 24 25 26 27 28 29 29A 30 31 32 33 34 35 36 37

38

39 40 41 42 43 44 45 46 47 48

853041 941814 832667 814179 897682 941807 814643 955989 832669 853669 853005 854025 853949 183247 852705 941807 956591 942598 853484 925095 853034 853035 853036 853670 832675 956000 914538 854303 853561 (853331) 897706 854302 853255 (853331)

854201 853026 853542 832644 943869 946179 943870 943252 943866 943867 967557 943868 (897385) 814601 813970 26411 951077 181359 853819 (897308) 897313 897312 839332 839333

1 2 1 1 1 3 1 1 1 1 1 1 1 1 1 2 4 4 1 1 X X X 1 1 1 1 1 1 2 1 1 2 8 8 8 8 1 1 2 2 X X X X X X X X 1 1 1 1 1 4 2 2 1 2 1 1

Gear housing Stud Gear housing cover Plug Gasket Hex. socket screw Hollow screw O-ring Gasket Gear set Bearing box Bearing box Roller bearing Roller bearing Pivot pin Hex. socket screw Hex. socket screw Washer Pretensioning sleeve O-ring Shim Shim Shim Sealing ring Washer O-ring Snap ring Universal joint Joint fork kit Lock ring Universal joint Fork Spider Lock ring needle bearing protector ring cork ring Screw Washer Ball bearing Bearing sleeve Shim Shim Shim Shim Shim Shim Shim Shim Shaft Sliding sleeve Spring Shim Snap ring Needle roller assemb Needle bearing Spacer ring Spacer ring Lock ring Nut Nut

7743460- 44- 54152249 231LB, 275A, 285A, AQ231A, AQ231B

NOTES Replaced by upper gear unit 854022,cover 854036,screw 941816 and decal 854144.

White, Repl by 854025 Gray (183668)

(956590)

TH=0.1mm TH=0.15mm TH=0.35mm

(853057)

(839026)

(851293)

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

PZ-3102026869 PZ 3102026870PZ-3102026869

TH=2,00mm TH=2,37mm 44208

Upd:7/18/2022

Upper Gear Unit

REF PART NO. QTY DESCRIPTION 839334 1 Nut 49 839504 1 Shift mechanism 50 839505 1 Bearing housing 51 897816 1 Eccentric piston 52 814603 1 Dog 53 814184 1 Spring 54 897711 1 Hexagon screw 55 897871 4 Shim 56 853868 1 Sealing ring 57 951924 1 Spring pin 58 942871 1 Clevis pin 59 925093 1 O-ring 60 940169 4 Hexagon screw 61 875826 1 Bellows kit 62 853013 1 Hose clamp 63 853012 1 Hose clamp 64 839351 1 Oil dipstick 65 955974 1 O-ring 66 853706 1 Type plate 67 804269 2 Drive screw 68 832570 1 Protecting cover 69 (897873) 1 Catch 70 943218 1 Cross recessed screw 71 941816 1 Cross recessed screw 72 (853980) 1 Decal

7743460- 44- 54152249 231LB, 275A, 285A, AQ231A, AQ231B

44 NOTES TH=2,65mm

44208

Upd:7/18/2022

Upper Gear Unit

44

8

7 69

1

9 4

77

43 70

74

53 40

75

44

41

23

49

11

50

72

71

10 11

2

34

73 6

5 45

33

46 76

3

47

65

38 39

57

35

61

48 62

64 58

11 55 17

63 21 20

56 60 59

54 19

49

50

18 22 36

12

14

37

51 52

42 41

16 15

40

17 68

13

25

66

27

24

67

28

26

31

30

Upd:7/18/2022

32 25A 29

44218

7743460 -44 -54152242 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit

44

REF PART NO. QTY DESCRIPTION 1 853070 1 Upper gear 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

19 20 21 22 23

24 25 25A 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42

43

44 45 46 47 48 49 50

853041 941814 832667 814179 897682 941807 814643 955989 832669 853669 853005 854025 951940 183247 853949 897772 925256 853034 853035 853036 853670 914538 832675 956000 943871 943872 943873 854303 853561 (853331) 854302 897706 853255 (853331) 897707 (897776) 854201 853026 851265 852705 941807 956591 942598 853542 832644 943869 946179 943870 943252 943866 943867 967557 943868 (897385) 814601 813970 26411 951077 181359 (897308)

1 2 1 1 1 3 1 1 1 1 1 1 1 1 1 1 2 X X X 1 1 1 1 X X X 1 1 2 1 1 2 8 8 8 8 1 1 1 1 2 4 4 2 2 X X X X X X X X 1 1 1 1 1 4 2

Gear housing Stud Gear housing cover Plug Gasket Hex. socket screw Hollow screw O-ring Gasket Gear set Bearing box Bearing box Spring pin Roller bearing Roller bearing Oil deflector O-ring Shim Shim Shim Sealing ring Snap ring Washer O-ring Shim Shim Shim Universal joint Joint fork kit Lock ring Fork Universal joint Spider Lock ring Cross piece Lock ring cork ring Screw Washer Clamping ring Pivot pin Hex. socket screw Hex. socket screw Washer Ball bearing Bearing sleeve Shim Shim Shim Shim Shim Shim Shim Shim Shaft Sliding sleeve Spring Shim Snap ring Needle roller assemb Spacer ring

7743460- 44- 54152242 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES Replaced by upper gear unit 854022,cover 854036,screw 941816 and decal 854144.

54152258

White, Repl by 854025 Gray

(183668)

TH=0,10mm TH=0.15mm TH=0.35mm

TH=0,05mm TH=0,10mm TH=0.20mm (853057)

(839026)

(851293) PZ2898015(851263) PZ2898015PZ2898015-

(183729) TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

PZ-2774442-2774689, 2774877-.

Replaced by 2ea 853819.

Replaced by 2ea 853819.

44218

Upd:7/18/2022

Upper Gear Unit

REF PART NO. QTY DESCRIPTION 51 897313 1 Spacer ring 52 897312 2 Lock ring 53 839332 1 Nut 839333 1 Nut 839334 1 Nut 54 839504 1 Shift mechanism 55 839505 1 Bearing housing 56 897816 1 Eccentric piston 57 814603 1 Dog 58 814184 1 Spring 59 897711 1 Hexagon screw 60 897871 X Shim 61 958838 1 Sealing ring 62 951924 1 Spring pin 63 942871 1 Clevis pin 64 925093 1 O-ring 65 940169 4 Hexagon screw 66 875826 1 Bellows kit 67 853013 1 Hose clamp 68 853012 1 Hose clamp 69 839351 1 Oil dipstick 70 955974 1 O-ring 71 853706 1 Type plate 72 804269 2 Drive screw 73 832570 1 Protecting cover 74 (897873) 1 Catch 75 943218 1 Cross recessed screw 76 941816 1 Cross recessed screw 77 (853437) 1 Sign

7743460- 44- 54152242 231LB, 275A, 285A, AQ231A, AQ231B

44 SEE SEC.

NOTES

TH=2,00mm TH=2,37mm TH=2,65mm

Early type

PZ2785180-

44218

Upd:7/18/2022

Upper Gear Unit

44

7

8

63

9

1 4A

4 38 47

64

35 72

36 37 44

11

39

66

65

70

10 11 2

6

5 68

34 33

67

40

3

23

69 41 59

71

21

42 43

20 55 22

51

14 16

52

56

58 16A

11

12

49 57

50 54 53

48 19

44 18 46

45 37

17 36 13

15 15A

35

62 25

24

60 27

61

29 26

28

31 32

30

Upd:7/18/2022

29A

44204

7743460 -44 -54152247 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit

REF PART NO. QTY 1 854022 1 Upper gear 3803114 1 Upper gear, reman 2 854023 1 Gear housing 3 941814 2 Stud 4 854024 1 Cover 4A (854198) 1 Plastic plug 5 814179 1 Plug 6 897682 1 Gasket 7 941807 3 Hex. socket screw 8 814643 1 Hollow screw 9 955989 1 O-ring 10 832669 1 Gasket 11 853669 1 Gear set 12 854025 1 Bearing box 13 853949 1 Roller bearing 14 183247 1 Roller bearing 15 852705 1 Pivot pin 15A 941807 2 Hex. socket screw 16 956591 4 Hex. socket screw 16A 942598 4 Washer 17 853484 1 Pretensioning sleeve 18 925095 1 O-ring 19 853034 X Shim 853035 X Shim 853036 X Shim 20 853670 1 Sealing ring 21 832675 1 Washer 22 956000 1 O-ring 23 914538 1 Snap ring 24 854303 1 Universal joint 25 853561 1 Joint fork kit 26 (853331) 2 Lock ring 27 897706 1 Universal joint 28 854302 1 Fork 29 853255 2 Spider 29A (853331) 8 Lock ring 30 8 needle bearing 31 8 protector ring 32 8 cork ring 33 854201 1 Screw 34 853026 1 Washer 35 853542 2 Ball bearing 36 832644 2 Bearing sleeve 37 943869 X Shim 946179 X Shim 943870 X Shim 38 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 39 (897385) 1 Shaft 40 814601 1 Sliding sleeve 41 813970 1 Spring 42 26411 1 Shim 43 951077 1 Snap ring 44 853819 2 Needle bearing 45 897313 1 Spacer ring 46 897312 2 Lock ring 47 839332 1 Nut 839333 1 Nut 839334 1 Nut 48 839504 1 Shift mechanism 7743460- 44- 54152247 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

(183668)

TH=0.1mm TH=0.15mm TH=0.35mm

(853057)

(839026)

Serial no 3102057691-

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

TH=2,00mm TH=2,37mm TH=2,65mm

44204

Upd:7/18/2022

Upper Gear Unit

REF PART NO. QTY 49 839505 1 Bearing housing 50 897816 1 Eccentric piston 51 814603 1 Dog 52 814184 1 Spring 53 897711 1 Hexagon screw 54 897871 4 Shim 55 853868 1 Sealing ring 56 951924 1 Spring pin 57 942871 1 Clevis pin 58 925093 1 O-ring 59 940169 4 Hexagon screw 60 875826 1 Bellows kit 61 853013 1 Hose clamp 62 853012 1 Hose clamp 63 839351 1 Oil dipstick 64 955974 1 O-ring 65 853706 1 Type plate 66 804269 2 Drive screw 67 854179 1 Anchorage 68 854036 1 Protecting cover 69 941816 1 Cross recessed screw 70 854137 1 Sign 71 (854138) 1 Sign (854139) 1 Sign 72 854144 1 Sign

7743460- 44- 54152247 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

Included in complete drive unit Included in complete drive unit Included in complete drive unit Included in complete drive unit, P Included in complete drive unit, S.B Included in complete drive unit

44204

Upd:7/18/2022

Upper Gear Unit

44

Upd:7/18/2022

44210

7743460 -44 -54152253 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit

44

REF PART NO. QTY DESCRIPTION 1 853070 1 Upper gear 2 3 4 5 6 7 8 9 10 11 12 13 14 15 15A 16 16A 17 18 19

20 21 22 23 24 25 26 27 28 29 29A 30 31 32 33 34 35 36 37

38

39 40 41 42 43 44 45 46 47 48

853041 941814 832667 814179 897682 941807 814643 955989 832669 853669 853005 854025 853949 183247 852705 941807 956591 942598 853484 925095 853034 853035 853036 853670 832675 956000 914538 854303 853561 (853331) 897706 854302 853255 (853331)

854201 853026 853542 832644 943869 946179 943870 943252 943866 943867 967557 943868 (897385) 814601 813970 26411 951077 181359 (897308) 897313 897312 839332 839333 839334

1 2 1 1 1 3 1 1 1 1 1 1 1 1 1 2 4 4 1 1 X X X 1 1 1 1 1 1 2 1 1 2 8 8 8 8 1 1 2 2 X X X X X X X X 1 1 1 1 1 4 2 1 2 1 1 1

Gear housing Stud Gear housing cover Plug Gasket Hex. socket screw Hollow screw O-ring Gasket Gear set Bearing box Bearing box Roller bearing Roller bearing Pivot pin Hex. socket screw Hex. socket screw Washer Pretensioning sleeve O-ring Shim Shim Shim Sealing ring Washer O-ring Snap ring Universal joint Joint fork kit Lock ring Universal joint Fork Spider Lock ring needle bearing protector ring cork ring Screw Washer Ball bearing Bearing sleeve Shim Shim Shim Shim Shim Shim Shim Shim Shaft Sliding sleeve Spring Shim Snap ring Needle roller assemb Spacer ring Spacer ring Lock ring Nut Nut Nut

7743460- 44- 54152253 231LB, 275A, 285A, AQ231A, AQ231B

NOTES Replaced by upper gear unit 854022,cover 854036,screw 941816 and decal 854144.

White, Repl by 854025 Gray (183668)

TH=0.1mm TH=0.15mm TH=0.35mm

(853057)

(839026)

(851293)

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

Replaced by 2ea 853819.

Replaced by 2ea 853819.

TH=2,00mm TH=2,37mm TH=2,65mm 44210

Upd:7/18/2022

Upper Gear Unit

REF PART NO. QTY DESCRIPTION 49 839504 1 Shift mechanism 50 839505 1 Bearing housing 51 897816 1 Eccentric piston 52 814603 1 Dog 53 814184 1 Spring 54 897711 1 Hexagon screw 55 897871 4 Shim 56 853868 1 Sealing ring 57 951924 1 Spring pin 58 942871 1 Clevis pin 59 925093 1 O-ring 60 940169 4 Hexagon screw 61 875826 1 Bellows kit 62 853013 1 Hose clamp 63 853012 1 Hose clamp 64 839351 1 Oil dipstick 65 955974 1 O-ring 66 (814687) 1 Sign 67 804269 2 Drive screw 68 832570 1 Protecting cover 69 (897873) 1 Catch 70 943218 1 Cross recessed screw 71 941816 1 Cross recessed screw 72 (853031) 1 Sign (853030) 1 Sign 73 (853029) 1 Sign

7743460- 44- 54152253 231LB, 275A, 285A, AQ231A, AQ231B

44 NOTES

(875256)

P S.B

44210

Upd:7/18/2022

Upper Gear Unit

44

7

8

63

9

1 4A

4 38 47

64

35 72

36 37 44

11

39

66

65

70

10 11 2

6

5 68

34 33

67

40

3

23

69 41 59

71

21

42 43

20 55 22

51

14 16

52

56

58 16A

11

12

49 57

50 54 53

48 19

44 18 46

45 37

17 36 13

15 15A

35

62 25

24

60 27

61

29 26

28

31 32

30

Upd:7/18/2022

29A

44204

7743460 -44 -54152251 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit

REF PART NO. QTY 1 854022 1 Upper gear 3803114 1 Upper gear, reman 2 854023 1 Gear housing 3 941814 2 Stud 4 854024 1 Cover 4A (854198) 1 Plastic plug 5 814179 1 Plug 6 897682 1 Gasket 7 941807 3 Hex. socket screw 8 814643 1 Hollow screw 9 955989 1 O-ring 10 832669 1 Gasket 11 853669 1 Gear set 12 854025 1 Bearing box 13 853949 1 Roller bearing 14 183247 1 Roller bearing 15 852705 1 Pivot pin 15A 941807 2 Hex. socket screw 16 956591 4 Hex. socket screw 16A 942598 4 Washer 17 853484 1 Pretensioning sleeve 18 925095 1 O-ring 19 853034 X Shim 853035 X Shim 853036 X Shim 20 853670 1 Sealing ring 21 832675 1 Washer 22 956000 1 O-ring 23 914538 1 Snap ring 24 854303 1 Universal joint 25 853561 1 Joint fork kit 26 (853331) 2 Lock ring 27 897706 1 Universal joint 28 854302 1 Fork 29 853255 2 Spider 29A (853331) 8 Lock ring 30 8 needle bearing 31 8 protector ring 32 8 cork ring 33 854201 1 Screw 34 853026 1 Washer 35 853542 2 Ball bearing 36 832644 2 Bearing sleeve 37 943869 X Shim 946179 X Shim 943870 X Shim 38 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 39 (897385) 1 Shaft 40 814601 1 Sliding sleeve 41 813970 1 Spring 42 26411 1 Shim 43 951077 1 Snap ring 44 853819 2 Needle bearing 45 897313 1 Spacer ring 46 897312 2 Lock ring 47 839332 1 Nut 839333 1 Nut 839334 1 Nut 48 839504 1 Shift mechanism 7743460- 44- 54152251 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

(183668)

TH=0.1mm TH=0.15mm TH=0.35mm

(853057)

(839026)

Serial no 3102058853-

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

TH=2,00mm TH=2,37mm TH=2,65mm

44204

Upd:7/18/2022

Upper Gear Unit

REF PART NO. QTY 49 839505 1 Bearing housing 50 897816 1 Eccentric piston 51 814603 1 Dog 52 814184 1 Spring 53 897711 1 Hexagon screw 54 897871 4 Shim 55 853868 1 Sealing ring 56 951924 1 Spring pin 57 942871 1 Clevis pin 58 925093 1 O-ring 59 940169 4 Hexagon screw 60 875826 1 Bellows kit 61 853013 1 Hose clamp 62 853012 1 Hose clamp 63 839351 1 Oil dipstick 64 955974 1 O-ring 65 853706 1 Type plate 66 804269 2 Drive screw 67 854179 1 Anchorage 68 854036 1 Protecting cover 69 941816 1 Cross recessed screw 70 854137 1 Sign 71 854140 1 Sign 854141 1 Sign 72 854144 1 Sign

7743460- 44- 54152251 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

Included in complete drive unit Included in complete drive unit Included in complete drive unit Included in complete drive unit, P Included in complete drive unit, S.B Included in complete drive unit

44204

Upd:7/18/2022

Upper Gear Unit: DRIVE 275A

44 275A

8

7

1 9

69 4

77 43

74

53

70

75

40

44

41

49

23

11

50

72

71

10 73 11

6

2

5 45

34

33 46 76 3

38 39

47

65 57

35

48

61

62

64 58

11 55 63

17

56 60 59

54

21 20

49

19

50

18 22 36

14

51

12 52

37

42 41

16 15

40 17 13

68

25 66 24

27

67

28

26

31 32 29 30

Upd:7/18/2022

45282

7743460 -44 -54154071 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit: DRIVE 275A

44

275A REF PART NO. QTY DESCRIPTION 1 853070 1 Upper gear 2 853041 1 Gear housing 3 941814 2 Stud 4 832667 1 Gear housing cover 5 814179 1 Plug 6 897682 1 Gasket 7 941807 3 Hex. socket screw 8 814643 1 Hollow screw 9 955989 1 O-ring 10 832669 1 Gasket 11 853669 1 Gear set 12 853005 1 Bearing box 18 853034 X Shim 853035 X Shim 853036 X Shim 19 853670 1 Sealing ring 20 914538 1 Snap ring 21 832675 1 Washer 22 956000 1 O-ring 24 853057 1 Universal joint 25 853561 1 Joint fork kit 26 839026 1 Fork 27 897706 1 Universal joint 28 853255 2 Spider 29 (853331) 4 Lock ring 30 8 needle bearing 31 8 protector ring 32 8 cork ring 33 854201 1 Screw 34 853026 1 Washer 36 852705 1 Pivot pin 37 941807 2 Hex. socket screw 38 956591 4 Hex. socket screw 39 942598 4 Washer 40 853542 2 Ball bearing 41 832644 2 Bearing sleeve 42 943869 X Shim 946179 X Shim 943870 X Shim 43 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 44 (897385) 1 Shaft 45 814601 1 Sliding sleeve 46 813970 1 Spring 47 26411 1 Shim 48 951077 1 Snap ring 49 181359 4 Needle roller assemb 853819 2 Needle bearing 50 (897308) 2 Spacer ring 51 897313 1 Spacer ring 52 897312 2 Lock ring 53 839332 X Nut 839333 X Nut 839334 X Nut 54 839504 1 Shift mechanism 55 839505 1 Bearing housing 56 897816 1 Eccentric piston 57 814603 1 Dog 58 814184 1 Spring 59 897711 1 Hexagon screw 7743460- 44- 54154071 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES

54154073

TH=0,10mm TH=0.15mm TH=0.35mm TH=0.20mm TH=0.35mm

(851293) (851263) PZ2898015PZ2898015(956590)

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

PZ-2774442-2774689, 2774877-.

PZ-3102030528 PZ3102030529PZ-3102030528

TH=2,00mm TH=2,37mm TH=2,65mm

TH=2,00mm TH=2,37mm TH=2,65mm 45282

Upd:7/18/2022

Upper Gear Unit: DRIVE 275A

44

275A REF PART NO. QTY DESCRIPTION 60 897871 X Shim 61 853868 1 Sealing ring 62 951924 1 Spring pin 63 942871 1 Clevis pin 64 925093 1 O-ring 65 940169 4 Hexagon screw 66 875826 1 Bellows kit 67 853013 1 Hose clamp 68 853012 1 Hose clamp 69 839351 1 Oil dipstick 70 955974 1 O-ring 71 853706 1 Type plate 72 804269 2 Drive screw 73 832570 1 Protecting cover 74 (897873) 1 Catch 75 943218 1 Cross recessed screw 76 941816 1 Cross recessed screw 77 (853437) 1 Sign

7743460- 44- 54154071 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES TH=0.20mm

Early type

PZ2785180-

45282

Upd:7/18/2022

Drive Unit, Steering Roto Pilot

64 AQ231A

10

9

1

6

2

3 13 14 7

9

5

4

8 12

11

7

10

9 8

1 7 11

Upd:7/18/2022

44243

7743460 -64 -54152270 231LB, 275A, 285A, AQ231A, AQ231B

Drive Unit, Steering Roto Pilot

64

AQ231A REF PART NO. QTY 1 (852031) 1 Drive unit 2 (852032) 1 Electric motor 3 1 gear 4 1 bracket 5 2 screw 6 1 decal 7 X steering cable 8 X steering cylinder 9 825765 X Choke control 825764 X Choke control 10 (851744) 1 Control 11 (851743) 1 Transfer gear 12 (853107) 1 Adapter kit 13 1 adapter 14 (853109) 1 Shaft

7743460- 64- 54152270 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

NOTES 12V,repl by 852031

* * L=3300mm alt L=6900mm alt * *

44243

Upd:7/18/2022

64

Power Steering AQ Drive Unit SP-A, DP-A: 855861

AQ231A

Upd:7/18/2022

44237

7743460 -64 -54152271 231LB, 275A, 285A, AQ231A, AQ231B

Power Steering AQ Drive Unit SP-A, DP-A: 855861

64

AQ231A REF PART NO. QTY 1

DESCRIPTION

855860

1 Power steering pump

5 6 7 8 9 10 11 12 13 14

(855847) (855868) 955535 940162 (464322) 971089 853454 838311 961664 (855353) 1219961 855894 955656 967111

1 1 2 1 2 2 1 X 1 1 1 1 4 1

Bracket Support plate Hexagon screw Hexagon screw Spacer washer Lock nut Pressure hose Return hose Hose clamp Pulley V-belt pulley Adapter Hexagon screw V-belt

15 16 17 18 19 20 21 22 23 24 25 26 27

955293 941907 948210 955512 955893 949386 955825 952970 (850936) (828943) (850938) 853160 850809

4 4 X 1 1 1 1 X 1 1 1 1 1

Hexagon screw Spring washer Cable tie Hexagon screw Washer Clamp Hexagon nut Hose Steering wheel Steering wheel pad Emblem Lock washer Steering head

28

853185 850811 853188 853189 853190 850815 850816 853193 853194 853195 828866 853287 853288 (852741) (853307) 968247 853254 941908 958226 946152 957031 961664 838311 838482 955515 941906 (852787)

X X X X X X X X X X X X X 1

Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cylinder Repair kit Hexagon screw Striker plate Spring washer O-ring Nipple Nipple Hose clamp Return hose Oil cooler Hexagon screw Spring washer Link rod

2 3 4

29 30 31 32 33 34 35 36 37 38 39 40 41

2 2 2 2 1 1 3 X 1 2 2 1

7743460- 64- 54152271 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54152272 54152272 54152272 54152272 54152272 54152272 54152272

NOTES

L=32mm L=38mm Serial no 64963(963107) L=1800mm

L=1025mm Serial no 64997-

54152274 54152274 L=3000mm L=3300mm L=3750mm L=4000mm L=4250mm L=4500mm L=4800mm L=5000mm L=5500mm L=6000mm L=6750mm L=7900mm L=8500mm

L=500mm

44237

Upd:7/18/2022

Power Steering AQ Drive Unit SP-A, DP-A: 855861

64

AQ231A REF PART NO. QTY 42 913158 1 Clevis pin 43 853160 1 Lock washer 44 852789 1 Clevis pin 45 (907856) 2 Split pin 46 (828913) 1 Link stay 47 828892 1 Tube 48 828893 1 Tube 49 970951 2 Hexagon screw 50 971089 2 Lock nut 51 955806 1 Hexagon nut 52 828894 1 Adjusting bar 53 913158 2 Clevis pin 54 967707 2 Split pin 55 1140020 1 Impulse limiter 56 853531 1 Anode kit (853589) 1 Anode kit 57 959437 1 Hex. socket screw

7743460- 64- 54152271 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

SEE SEC.

NOTES

(955321) (963107)

For drive unit DP-A. For drive unit SP-A.

44237

Upd:7/18/2022

Servo Pump

64

1 20 26 22

16 15 21 27 14

30

13

2 7 4 6 29

25 23 28 18

24

17 11 10 9 5A

31

5

8 12 3

19

Upd:7/18/2022

25

44239

7743460 -64 -54152272 231LB, 275A, 285A, AQ231A, AQ231B

Servo Pump

REF PART NO. QTY 1 855860 1 Power steering pump 2 1 housing 3 1 shaft kit 4 1 drive shaft 5 273881 1 Ring kit 5A X shim 6 1 hub 7 1 seal 8 1 rotor kit 9 1 rotor 10 1 vane 11 1 ring 12 (273905) 1 Valve kit 13 1 valve 14 1 spring 15 (1272427) 2 Pin 16 (1329586) 1 Plate 17 1 thrust plate 18 (1329589) 1 Lock ring 19 855735 1 Sealing kit 20 1 o-ring 21 1 o-ring 22 2 o-ring 23 2 o-ring 24 1 lock ring 25 855544 1 Oil reservoir kit 26 1 o-ring 27 1 o-ring 28 2 o-ring 29 828951 2 Stud 30 1 cover 31 sign

7743460- 64- 54152272 231LB, 275A, 285A, AQ231A, AQ231B

64 DESCRIPTION

44239

Upd:7/18/2022

64

Upd:7/18/2022

Steering Cable Bracket Kit, Flybridge

44234

7743460 -64 -54152266 231LB, 275A, 285A, AQ231A, AQ231B

Steering Cable Bracket Kit, Flybridge

64

REF PART NO. QTY 1 (851045) 1 Mounting kit 2 1 bracket 3 850771 1 Anchorage 4 850778 4 Nut 5 (951951) 1 Spring pin 6 1 screw 7 (851587) 1 T-coupling 8 (851589) 1 Spacer plate 9 (851588) 1 T-coupling 10 955535 3 Hexagon screw 11 950364 3 Lock nut 12 1 bracket 13 1 link rod

DESCRIPTION

7743460- 64- 54152266

44234

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

54152265 54152265

Upd:7/18/2022

Steering Cable Lock

64

Upd:7/18/2022

44235

7743460 -64 -54152275 231LB, 275A, 285A, AQ231A, AQ231B

Steering Cable Lock

REF PART NO. QTY 1 (839544) 1 Steering lock 2 1 housing 3 (839531) 1 Nut 4 914450 1 Snap ring 5 (832476) 1 Lock nut 6 (839523) 1 Lock ring 7 (839512) 1 Lock sleeve 8 (839532) 1 Lock cylinder 9 (831606) 1 Key 10 (1140051) 1 Gasket 11 (839542) 1 Protecting cover 12 956060 2 Cross recessed screw 13 1 decal 14 (914448) 1 Snap ring 15 (850221) 2 Washer 16 (839492) 1 Switch

7743460- 64- 54152275 231LB, 275A, 285A, AQ231A, AQ231B

64 DESCRIPTION

NOTES

Indiquer code de clef quand vous ordez (839543)

44235

Upd:7/18/2022

Steering Head

64

Upd:7/18/2022

44236

7743460 -64 -54152273 231LB, 275A, 285A, AQ231A, AQ231B

Steering Head

REF PART NO. QTY 1 850809 1 Steering head 2 1 mounting plate 3 (941462) 4 Screw 4 1 bracket 5 (955655) 4 Hexagon screw 6 (839724) 1 Bushing 7 1 bracket 8 2 housing 9 (828155) 4 Bushing 10 1 gear 11 1 gear 12 1 shaft 13 835059 1 Key 14 (839725) 2 Slide washer 15 1 thrust plate 16 940097 1 Washer 17 (955848) 1 Hexagon nut 18 (955858) 1 Nut 19 (955670) 2 Screw 20 (955668) 1 Hexagon screw 21 (955665) 1 Screw 22 (955949) 4 Toothed washer 23 955847 8 Hexagon nut 24 955894 4 Washer 25 960145 1 Washer 26 940154 1 Hexagon nut 27 (839727) 1 Plastic pipe

7743460- 64- 54152273 231LB, 275A, 285A, AQ231A, AQ231B

64 DESCRIPTION

44236

Upd:7/18/2022

Steering Head

64

Upd:7/18/2022

44236

7743460 -64 -54152274 231LB, 275A, 285A, AQ231A, AQ231B

Steering Head

REF PART NO. QTY 1 853181 1 Steering gear 853214 1 Adapter 2 1 mounting plate 3 (941462) 4 Screw 4 1 bracket 5 (955655) 4 Hexagon screw 6 (839724) 1 Bushing 7 1 bracket 8 2 housing 9 (828155) 4 Bushing 10 1 gear 11 1 gear 12 1 shaft 13 835059 1 Key 14 (839725) 2 Slide washer 15 1 thrust plate 16 940097 1 Washer 17 (955848) 1 Hexagon nut 18 (955858) 1 Nut 19 (955670) 2 Screw 20 (955668) 1 Hexagon screw 21 (955665) 1 Screw 22 (955949) 4 Toothed washer 23 955847 8 Hexagon nut 24 955894 4 Washer 25 960145 1 Washer 26 940154 1 Hexagon nut 27 (839727) 1 Plastic pipe

7743460- 64- 54152274 231LB, 275A, 285A, AQ231A, AQ231B

64 DESCRIPTION

44236

Upd:7/18/2022

64

Steering Mechanism Cable Type

AQ231B

Upd:7/18/2022

44241

7743460 -64 -54152265 231LB, 275A, 285A, AQ231A, AQ231B

Steering Mechanism Cable Type

64

AQ231B REF PART NO. QTY 1

DESCRIPTION

850809

1 Steering head

2 3

(850936) (839544)

1 Steering wheel 1 Steering lock

4 5

(839617) 853185 850811 853188 853189 853190 850815 850816 853193 853194 853195 828866 853287 853288 850771 850778

1 X X X X X X X X X X X X X 1 4 1

Extension cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Steering cable Anchorage Nut bracket

(850958) 942336 (850960) (850959) 955542 955541 (850478) (850479) 940154 (956511) 913158 940097 (907856) 964960 (851385) 850653 914169 (875772) 851326 850736 940152 955906 (850489) (850488) (828913) 828892 828893 970951 971089 955806 828894 913158 967707 1140020

1 2 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 2 2 1 2 1 1 1 1 1 1 2 2 1 1 2 2 1

Guide bracket Spring washer Bushing Bushing Hexagon screw Hexagon screw Link rod Link rod Hexagon nut Fork Clevis pin Washer Split pin Split pin Link arm Bushing Lubricating nipple Ball joint kit Nut Control rod Hexagon nut Washer Stop arm Steering arm Link stay Tube Tube Hexagon screw Lock nut Hexagon nut Adjusting bar Clevis pin Split pin Impulse limiter

6 7 8 8A 9 9A 9B 10 10A 11 12 13 14 15 16 17 18 18A 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

7743460- 64- 54152265 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54152274 54152274 54152274 54152274 54152274

NOTES

(814138) 54152275 54152275 L=3000mm L=3300mm L=3750mm L=4000mm L=4250mm L=4500mm L=4800mm L=5000mm L=5500mm L=6100mm L=6750mm L=8000mm L=8500mm (835693) (955861) Replaced by 1ea bracket 850958, 2ea bolt 955541, 1ea bushing 850959, 1ea bushing 850960.

L=83mm L=76mm L=318mm L=195mm

(850480) See group 4A

See group 4A Only for twin installation., Adjustable between 610-970mm.

(955321) (963107)

44241

Upd:7/18/2022

Steering Mechanism Roto Pilot STS 330

64

2 8

6

11 10 12

5 1

9

4 7 3

1A

1B 1C

27 24

25 31 32 26 29

30

14 28

17

13

15

18 2322

21 18 17 16

20

19 12

Upd:7/18/2022

44240

7743460 -64 -54152269 231LB, 275A, 285A, AQ231A, AQ231B

Steering Mechanism Roto Pilot STS 330

REF PART NO. QTY 1 (850936) 1 Steering wheel 1A 1 Steering wheel hub 1B (828943) 1 Steering wheel pad 1C (850938) 1 Emblem 2 853182 1 Mounting kit 1140023 1 Mounting kit 853183 1 Mounting kit 1140024 1 Mounting kit 3 1 washer 4 1 nut 5 2 screw 6 1 cover 7 1 brake screw 8 1 brake 9 4 screw and nut 10 1 key 11 853181 1 Steering gear 12 828886 X Steering cable 828887 X Steering cable 828888 X Steering cable 828889 X Steering cable 853185 X Steering cable 853186 X Steering cable 853187 X Steering cable 853188 X Steering cable 853189 X Steering cable 853190 X Steering cable 853191 X Steering cable 853192 X Steering cable 853193 X Steering cable 828863 X Steering cable 853194 X Steering cable 828864 X Steering cable 853195 X Steering cable 828865 X Steering cable 853196 X Steering cable 828866 X Steering cable 853197 X Steering cable 853286 X Steering cable 853287 X Steering cable 853288 X Steering cable 853289 X Steering cable (828867) X Steering cable (828868) X Steering cable (828869) X Steering cable (828874) X Steering cable 13 (853291) 1 Ds unit 14 (851059) 1 Steering cylinder (851147) 1 Steering cylinder 15 (853290) 1 Stern attachment 16 850771 1 Anchorage 17 850778 2 Nut 18 853306 2 Nut 19 851093 1 Bracket 20 (851077) 2 Anchorage, attachment 21 22 23 24 25 26 27

940101 941906 955781 851122 (851121) (851117)

4 4 4 1 1 1 1

64

DESCRIPTION

90° 90° black 70° 70° black

L=2000mm L=2250mm L=2500mm L=2750mm L=3000mm L=3250mm L=3500mm L=3750mm L=4000mm L=4250mm L=4500mm L=4750mm L=5000mm L=5250mm L=5500mm L=5750mm L=6000mm L=6250mm L=6500mm L=6750mm L=7000mm L=7500mm L=8000mm L=8500mm L=9000mm L=9750mm L=1050mm L=1125mm L=1200mm Only for fly bridge.

For port mounting.

For starboard mounting.

Repl by 828854 + 828857 + 951739

Hexagon screw Spring washer Hexagon nut Ball joint kit bracket Sleeve Shoulder screw

7743460- 64- 54152269 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

Repl by 828924

44240

Upd:7/18/2022

Steering Mechanism Roto Pilot STS 330

REF PART NO. QTY 28 942551 2 29 (966172) 1 30 (851118) 1 31 941670 1 32 (966171) 1

64

DESCRIPTION

NOTES

Washer Lock nut Shoulder screw Washer Lock nut

7743460- 64- 54152269 231LB, 275A, 285A, AQ231A, AQ231B

44240

Upd:7/18/2022

Steering Mechanism, Fly Bridge Roto Pilot

64 AQ231A

16

15

11

10

9

2

1

8

7

5

3

6

4

22 23

13 14

24

12

17

19

18

25

21 20

28

26 31

29

31

30 27

34

33

32

33

1

31 34

32

Upd:7/18/2022

44242

7743460 -64 -54152268 231LB, 275A, 285A, AQ231A, AQ231B

Steering Mechanism, Fly Bridge Roto Pilot

64

AQ231A REF PART NO. QTY 1 (851744) 1 Control 2 (851902) 1 Bracket 3 (851903) 1 Shaft 4 (951947) 2 Spring pin 5 (851904) 1 Intermediate lever 6 (851901) 1 Compression spring 7 (851940) 1 Hex. socket screw 8 960137 3 Washer 9 955945 1 Toothed washer 10 955779 1 Hexagon nut 11 (851905) 1 Ring 12 (851941) 4 Screw (851942) 4 Screw (851943) 4 Screw 13 (955946) 4 Toothed washer 14 955780 4 Hexagon nut 15 (851906) 1 Handle 16 (851997) 1 Screw 17 819068 1 Washer 18 21471054 1 Bracket 19 (955243) 2 Hexagon screw 20 (955946) 2 Toothed washer 21 955780 2 Hexagon nut 22 804312 1 Cube 23 940191 1 Washer 24 907834 1 Split pin 25 (851907) 1 Bracket 26 (851908) 1 Bracket 27 850418 1 O-ring 28 (955243) 1 Hexagon screw 29 (955946) 1 Toothed washer 30 955780 1 Hexagon nut 31 825765 X Choke control 825764 X Choke control 32 (851743) 1 Transfer gear 33 X steering cable 34 X steering cylinder

7743460- 64- 54152268 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

NOTES

L=20mm alt L=30mm alt L=40mm alt

(17276)

L=3300mm alt L=6900mm alt * *

44242

Upd:7/18/2022

64

Steering Mechanism, Roto Pilot AQ Drive Unit 290A

AQ231A

Upd:7/18/2022

44238

7743460 -64 -54152267 231LB, 275A, 285A, AQ231A, AQ231B

Steering Mechanism, Roto Pilot AQ Drive Unit 290A

64

AQ231A REF PART NO. QTY DESCRIPTION 1 (850936) 1 Steering wheel 1A 1 Steering wheel hub 1B (828943) 1 Steering wheel pad 1C (850938) 1 Emblem 2 (851056) 1 Steering gear 3 1 steering gear 4 (851057) 1 Cover 5 (851069) 1 Washer 6 940101 3 Hexagon screw 7 941906 3 Spring washer 8 955781 3 Hexagon nut 9 (851349) 1 Key 10 (948823) 1 Washer 11 940148 1 Hexagon screw 12 (852035) X Steering cable (851017) X Steering cable (851018) X Steering cable (851020) X Steering cable (851021) X Steering cable (851022) X Steering cable (851023) X Steering cable (851024) X Steering cable (851025) X Steering cable (851026) X Steering cable (851027) X Steering cable (851028) X Steering cable (851029) X Steering cable (851030) X Steering cable (851031) X Steering cable (851032) X Steering cable (851033) X Steering cable (851034) X Steering cable (851921) X Steering cable (851922) X Steering cable (851923) X Steering cable 13 (851147) 1 Steering cylinder (851059) 1 Steering cylinder 14 (853079) 1 Steering kit 15 955324 2 Hexagon screw 16 941908 2 Spring washer 17 940142 1 Hexagon screw 18 960141 1 Washer 19 (853075) 1 Anchorage 20 955904 1 Washer 21 (907872) 1 Split pin 22 (853076) 1 Cap 23 940101 2 Hexagon screw 24 963105 2 Lock nut 25 949607 2 Spring washer 26 853077 1 Split pin bolt 27 940097 1 Washer 28 907844 1 Split pin 29 963108 1 Lock nut 30 940280 1 Spring washer 31 (828913) 1 Link stay 32 828892 1 Tube 33 828893 1 Tube 34 955321 2 Hexagon screw 35 971089 2 Lock nut 36 955806 1 Hexagon nut 37 828894 1 Adjusting bar 38 913158 2 Clevis pin 39 967707 2 Split pin 7743460- 64- 54152267 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

L=800mm L=2750mm L=3000mm L=3500mm L=3750mm L=4000mm L=4250mm L=4500mm L=4750mm L=5000mm L=5250mm L=5500mm L=5750mm L=6000mm L=6500mm L=7000mm L=7500mm L=8000mm L=8500mm L=9000mm L=9500mm For starboard mounting.

For port mounting.

(853074)

(949608) Only for twin installation., Adjustable between 610-970mm.

(963107)

44238

Upd:7/18/2022

Steering Mechanism, Roto Pilot AQ Drive Unit 290A

64

AQ231A REF PART NO. QTY DESCRIPTION 40 1140020 1 Impulse limiter

7743460- 64- 54152267 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

44238

Upd:7/18/2022

Blind Flange Kit Exhaust Outlet

90

Upd:7/18/2022

44252

7743460 -90 -54152324 231LB, 275A, 285A, AQ231A, AQ231B

Blind Flange Kit Exhaust Outlet

REF PART NO. QTY 1 (1140003) 1 Blind plate 2 (838934) 1 Seal flange 3 925260 1 O-ring 4 941908 4 Spring washer 5 955315 4 Hexagon screw

7743460- 90- 54152324 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44252

Upd:7/18/2022

90

Upd:7/18/2022

Charging Relay and Main Switch

44275

7743460 -90 -54152308 231LB, 275A, 285A, AQ231A, AQ231B

Charging Relay and Main Switch

90

REF PART NO. QTY DESCRIPTION 1 858968 1 Junction block 2 1 charging relay 3 941906 2 Spring washer 4 955781 2 Hexagon nut 5 870980 1 Main switch 6 1 switch 7 243700 1 Handle 8 955783 2 Hexagon nut 9 1140319 1 Battery main switch 10 1 switch 11 1 handle 12 2 washer 13 4 nut

NOTES For charging of 2 batteries., For alternators 12V, 50A and 24V, 55A.

7743460- 90- 54152308

44275

231LB, 275A, 285A, AQ231A, AQ231B

Repl by 1140319

Upd:7/18/2022

90

Upd:7/18/2022

Charging Relay Separate Mounted: 858841

44250

7743460 -90 -54152309 231LB, 275A, 285A, AQ231A, AQ231B

Charging Relay Separate Mounted: 858841

90

REF PART NO. QTY DESCRIPTION 1 858841 1 Junction block 2 (858842) 1 Junction block 3 842150 3 Protective cap 5 828647 4 Screw 6 945407 2 Flange nut 7 862330 1 Rubber cushion 8 (862345) 1 Protective cap 12 X strip clamp 13 X cables and terminals

NOTES For charging of 2 batteries., For alternator 12V, 50A., Repl by 859499

7743460- 90- 54152309

44250

231LB, 275A, 285A, AQ231A, AQ231B

Not included in later version of kit 858841 Not included in later version of kit 858841

See group 3 See group 3

Upd:7/18/2022

90

Upd:7/18/2022

Charging Relay Separate Mounted: 859499

44250

7743460 -90 -54152310 231LB, 275A, 285A, AQ231A, AQ231B

Charging Relay Separate Mounted: 859499

90

REF PART NO. QTY DESCRIPTION 1 859499 1 Junction block 2 (858842) 1 Junction block 3 842150 3 Protective cap 4 842150 1 Protective cap 9 859492 1 Spring nut 10 859493 1 Protecting casing 11 955126 1 Cross recessed screw 12 X strip clamp 13 X cables and terminals

7743460- 90- 54152310 231LB, 275A, 285A, AQ231A, AQ231B

NOTES For charging of 2 batteries., For alternator 12V, 50A.

See group 3 See group 3

44250

Upd:7/18/2022

Clutch Plate Control Cable

90

Upd:7/18/2022

44265

7743460 -90 -54152327 231LB, 275A, 285A, AQ231A, AQ231B

Clutch Plate Control Cable

REF PART NO. QTY 1 (1140081) 1 Plate 2 21471054 1 Bracket 3 819068 2 Washer 4 4 screw 5 1 bracket 6 1 Nipple 7 6853782 1 Cable clamp

7743460- 90- 54152327 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44265

Upd:7/18/2022

Control Cables

90

1

Upd:7/18/2022

44264

7743460 -90 -54152326 231LB, 275A, 285A, AQ231A, AQ231B

Control Cables

90

REF PART NO. QTY DESCRIPTION 1 1 control cable for maneuvering the drive unit and also for the engine speed 1140172 1140173 (820254) (820255) (820256) (820257) 1140178 1140179 (820259) 1140180 (804457) 1140182 (804458) 1140183 1140184 1140185 1140186 1140188 1140189 1140190 (813913) 1140191 804440 1140193 1140194 1140195 1140196 1140197 1140199 1140200 1140201 (814023) 1140202 1140205 (827719) 1140206 827721 (827722) 1140208 1140209

X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X

Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable Control cable

7743460- 90- 54152326 231LB, 275A, 285A, AQ231A, AQ231B

NOTES

L=12500mm L=1500mm L=1800mm L=2100mm L=2400mm 2700mm,repl by 1140178 L=2750mm L=3000mm 3300mm,repl by 1140180 L=3250mm 3600mm,repl by 1140182 L=3750mm 3900mm,repl by 1140183 L=4000mm L=4250mm L=4500mm L=4750mm L=5250mm L=5500mm L=5750mm 6100mm,repl by 1140191 L=6000mm 6400mm,repl by 1140193 L=6500mm L=6750mm L=7000mm L=7250mm L=7500mm L=8000mm L=8500mm L=9000mm 9500mm,repl by 1140202 L=9500mm L=11000mm L=11300mm L=11500mm L=11900mm L=12200mm L=12500mm L=13000mm

44264

Upd:7/18/2022

Control for Top Installation

90

1 3

2

5

14 17 7

13

6

9

18

21

20

8 19

22

17A

10 11

4

12 13

15 16

Upd:7/18/2022

44244

7743460 -90 -54152292 231LB, 275A, 285A, AQ231A, AQ231B

Control for Top Installation

REF PART NO. QTY 1 839470 1 Mounting kit 2 839472 1 Cover 4 839474 1 Plate 5 839475 1 Hand lever 6 (946786) 1 Set screw 839693 1 Lock screw 7 (839480) 1 Bracket (839481) 1 Bracket 8 955244 4 Hexagon screw 9 (955946) 4 Toothed washer 10 947671 2 Hex. socket screw 12 960138 2 Washer 13 955780 6 Hexagon nut 14 947672 2 Hex. socket screw 15 960139 2 Washer 16 955781 2 Hexagon nut 17 839469 1 Control mechanism

18 19 20 21 22

855352 850200 946177 947536

90 DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES Repl by 851602

M5 M8 Marked 839480 Marked 839481

54152318 54152316 54152318

1 Neutral position con 1 Toggle switch X cables and terminals 2 Cross recessed screw 2 Hexagon nut

7743460- 90- 54152292

SEE SEC.

Repl by 851600

Main station., (841165) See group 3

44244

Upd:7/18/2022

Control for Top Installation

90

1 3

2

5

14 17 7

13

6

9

18

21

20

8 19

22

17A

10 11

4

12 13

15 16

Upd:7/18/2022

44244

7743460 -90 -54152293 231LB, 275A, 285A, AQ231A, AQ231B

Control for Top Installation

REF PART NO. QTY 1 839470 2 Mounting kit 2 839472 2 Cover 4 839474 2 Plate 5 839475 2 Hand lever 6 (946786) 2 Set screw 839693 2 Lock screw 7 (839480) 2 Bracket (839481) 2 Bracket 8 955244 8 Hexagon screw 9 (955946) 8 Toothed washer 10 947671 4 Hex. socket screw 12 960138 4 Washer 13 955780 12 Hexagon nut 14 947672 4 Hex. socket screw 15 960139 4 Washer 16 955781 4 Hexagon nut 17 839469 2 Control mechanism

18 19 20 21 22

855352 850200 946177 947536

90 DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES Repl by 851602

M5 M8 Marked 839480 Marked 839481

54152318 54152316 54152318

1 Neutral position con 2 Toggle switch X cables and terminals 4 Cross recessed screw 4 Hexagon nut

7743460- 90- 54152293

SEE SEC.

Repl by 851600

Main station., (841165) See group 3

44244

Upd:7/18/2022

90

Upd:7/18/2022

Control for Top Installation: SINGLE

44259

7743460 -90 -54152298 231LB, 275A, 285A, AQ231A, AQ231B

Control for Top Installation: SINGLE

REF PART NO. QTY 1 (853168) 1 Mounting kit 2 851882 1 Cover 3 (851896) 2 Decal 4 (851892) 1 Crossbar 5 (851898) 1 Decal 7 852347 1 Hand lever 8 9 10

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

853004 963678 851600

947671 960138 955780 940090 839474 853423 852924 839664 839638 17253 855352 (839619) 850200 876037 946177 947536 948210

1 1 1

Push button Hex. socket screw Control

1 4 4 4 4 1 1 1 1 1 1 1 1 1 X 1 2 2 X

Screw kit Hex. socket screw Washer Hexagon nut Washer Plate Retainer Locking pin Screw Cube Split pin Neutral position con Cable kit Toggle switch cables and terminals Relay kit Cross recessed screw Hexagon nut Cable tie

7743460- 90- 54152298 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

SEE SEC.

NOTES Single

54152311 54152311

54152318 54152317 54152318

(839641)

(1501832)

44259

Upd:7/18/2022

90

Upd:7/18/2022

Control for Top Installation: TWIN

44259

7743460 -90 -54152299 231LB, 275A, 285A, AQ231A, AQ231B

Control for Top Installation: TWIN

REF PART NO. QTY 1 (853169) 1 Mounting kit 2 (851881) 1 Cover 3 (851895) 2 Decal 4 1 Crossbar 5 (851897) 1 Decal 7 852347 2 Hand lever 8 9 10

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

853004 963678 851600

947671 960138 955780 940090 839479 853423 852924 839664 839638 17253 855352 (839619) 850200 876037 946177 947536 948210

2 2 2

Push button Hex. socket screw Control

1 4 4 4 4 1 2 2 2 2 2 2 2 2 X 2 4 4 X

Screw kit Hex. socket screw Washer Hexagon nut Washer Plate Retainer Locking pin Screw Cube Split pin Neutral position con Cable kit Toggle switch cables and terminals Relay kit Cross recessed screw Hexagon nut Cable tie

7743460- 90- 54152299 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

SEE SEC.

NOTES Twin

54152311 54152311

54152318 54152317 54152318

(839641)

(1501832)

44259

Upd:7/18/2022

Control for Top Installation

90

1 3

2

5

14 17 7

13

6

9

18

21

20

8 19

22

17A

10 11

4

12 13

15 16

Upd:7/18/2022

44244

7743460 -90 -54152295 231LB, 275A, 285A, AQ231A, AQ231B

Control for Top Installation

REF PART NO. QTY 1 (851602) 2 Mounting kit 2 839472 2 Cover 3 2 Decal 4 839474 2 Plate 5 839475 2 Hand lever 6 839693 2 Lock screw 10 947671 4 Hex. socket screw 11 940090 4 Washer 12 960138 4 Washer 13 955780 4 Hexagon nut 14 947671 4 Hex. socket screw 15 960138 4 Washer 16 955780 4 Hexagon nut 17 851600 2 Control

17A 18 19 20 21 22

852924 855352 850200 946177 947536

90 DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

M8

54152318 54152317 54152318

1 Locking pin 1 Neutral position con 2 Toggle switch X cables and terminals 4 Cross recessed screw 4 Hexagon nut

7743460- 90- 54152295

SEE SEC.

Main station., (841165) See group 3

44244

Upd:7/18/2022

90

Upd:7/18/2022

Control for Top Installation: 851603

44257

7743460 -90 -54152297 231LB, 275A, 285A, AQ231A, AQ231B

Control for Top Installation: 851603

REF PART NO. QTY 1 (851603) 1 Mounting kit 2 839477 1 Cover 3 1 Decal 4 839479 1 Plate 5 852347 2 Hand lever 6A 6 7 8 9 10

853004 839693 947671 960138 955780 851600

Push button 2 Lock screw 4 Hex. socket screw 4 Washer 4 Hexagon nut 2 Control

11 12 13 14 15 16 17 18 19 20 21 22 23

853423 852924 839638 17253 839664 855352 (839619) 876037 946177 947536 948210 850200

2 Retainer 2 Locking pin 2 Cube 2 Split pin 2 Screw 2 Neutral position con 2 Cable kit 2 Relay kit 4 Cross recessed screw 4 Hexagon nut X Cable tie 2 Toggle switch X cables and terminals

90 DESCRIPTION

SEE SEC.

NOTES Twin

54152311 54152311

54152317

7743460- 90- 54152297 231LB, 275A, 285A, AQ231A, AQ231B

(839641) (1501832)

See group 3

44257

Upd:7/18/2022

Control for Top Installation

90

1 3

2

5

14 17 7

13

6

9

18

21

20

8 19

22

17A

10 11

4

12 13

15 16

Upd:7/18/2022

44244

7743460 -90 -54152294 231LB, 275A, 285A, AQ231A, AQ231B

Control for Top Installation

REF PART NO. QTY 1 (851602) 1 Mounting kit 2 839472 1 Cover 3 1 Decal 4 839474 1 Plate 5 839475 1 Hand lever 6 839693 1 Lock screw 10 947671 2 Hex. socket screw 11 940090 2 Washer 12 960138 2 Washer 13 955780 2 Hexagon nut 14 947671 2 Hex. socket screw 15 960138 2 Washer 16 955780 2 Hexagon nut 17 851600 1 Control

17A 18 19 20 21 22

852924 855352 850200 946177 947536

90 DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

M8

54152318 54152317 54152318

1 Locking pin 1 Neutral position con 1 Toggle switch X cables and terminals 2 Cross recessed screw 2 Hexagon nut

7743460- 90- 54152294

SEE SEC.

Main station., (841165) See group 3

44244

Upd:7/18/2022

90

Upd:7/18/2022

Control for Top Installation: SINGLE-ALT

44259

7743460 -90 -54152300 231LB, 275A, 285A, AQ231A, AQ231B

Control for Top Installation: SINGLE-ALT

REF PART NO. QTY 1 (1140043) 1 Mounting kit 2 (1140046) 1 Cover 6 1 fuse 1 o-ring 7 1140041 1 Hand lever 8 9 10

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

841073 853004 963678 851600

947671 960138 955780 940090 839474 853423 852924 839664 839638 17253 855352 (839619) 850200 876037 946177 947536 948210

4 1 1 1

Fuse holder Push button Hex. socket screw Control

1 4 4 4 4 1 1 1 1 1 1 1 1 1 X 1 2 2 X

Screw kit Hex. socket screw Washer Hexagon nut Washer Plate Retainer Locking pin Screw Cube Split pin Neutral position con Cable kit Toggle switch cables and terminals Relay kit Cross recessed screw Hexagon nut Cable tie

7743460- 90- 54152300 231LB, 275A, 285A, AQ231A, AQ231B

90

DESCRIPTION

SEE SEC.

NOTES Single PT

54152314 54152314

54152318 54152317 54152318

(839641)

(1501832)

44259

Upd:7/18/2022

90

Upd:7/18/2022

Control for Top Installation: 851602

44257

7743460 -90 -54152296 231LB, 275A, 285A, AQ231A, AQ231B

Control for Top Installation: 851602

REF PART NO. QTY 1 (851602) 1 Mounting kit 2 839472 1 Cover 3 1 Decal 4 839474 1 Plate 5 852347 1 Hand lever 6A 6 7 8 9 10

853004 839693 947671 960138 955780 851600

Push button 1 Lock screw 4 Hex. socket screw 4 Washer 4 Hexagon nut 1 Control

11 12 13 14 15 16 17 18 19 20 21 22 23

853423 852924 839638 17253 839664 855352 (839619) 876037 946177 947536 948210 850200

1 Retainer 1 Locking pin 1 Cube 1 Split pin 1 Screw 1 Neutral position con 1 Cable kit 1 Relay kit 2 Cross recessed screw 2 Hexagon nut X Cable tie 1 Toggle switch X cables and terminals

90 DESCRIPTION

SEE SEC.

NOTES Single

54152311 54152311

54152317

7743460- 90- 54152296 231LB, 275A, 285A, AQ231A, AQ231B

(839641) (1501832)

See group 3

44257

Upd:7/18/2022

90

Upd:7/18/2022

Control for top Installation Alternative

44251

7743460 -90 -54152303 231LB, 275A, 285A, AQ231A, AQ231B

Control for top Installation Alternative

REF PART NO. QTY 1 (1140043) 1 Mounting kit 2 (1140046) 1 Cover 7 1 fuse 1 o-ring 841073 1 Fuse holder 8 1140041 1 Hand lever 9 10 11

12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

853004 963678 851600

947671 960138 955780 940090 839474 853423 852924 839664 839638 17253 855352 (839619) 850200 876037 946177 947536 948210

1 1 1

Push button Hex. socket screw Control

1 4 4 4 4 1 1 1 1 1 1 1 1 1 X 1 2 2 X

Screw kit Hex. socket screw Washer Hexagon nut Washer Plate Retainer Locking pin Screw Cube Split pin Neutral position con Cable kit Toggle switch cables and terminals Relay kit Cross recessed screw Hexagon nut Cable tie

7743460- 90- 54152303 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

SEE SEC.

NOTES Single PT

54152314 54152314

54152318 54152317 54152318

(839641)

(1501832)

44251

Upd:7/18/2022

90

Upd:7/18/2022

Control for top Installation Alternative

44251

7743460 -90 -54152301 231LB, 275A, 285A, AQ231A, AQ231B

Control for top Installation Alternative

REF PART NO. QTY 1 (853168) 1 Mounting kit 2 851882 1 Cover 3 (851896) 2 Decal 4 (851892) 1 Crossbar 5 (851898) 1 Decal 8 852347 1 Hand lever 9 10 11

12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

853004 963678 851600

947671 960138 955780 940090 839474 853423 852924 839664 839638 17253 855352 (839619) 850200 876037 946177 947536 948210

1 1 1

Push button Hex. socket screw Control

1 4 4 4 4 1 1 1 1 1 1 1 1 1 X 1 2 2 X

Screw kit Hex. socket screw Washer Hexagon nut Washer Plate Retainer Locking pin Screw Cube Split pin Neutral position con Cable kit Toggle switch cables and terminals Relay kit Cross recessed screw Hexagon nut Cable tie

7743460- 90- 54152301 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

SEE SEC.

NOTES Single

54152311 54152311

54152318 54152317 54152318

(839641)

(1501832)

44251

Upd:7/18/2022

90

Upd:7/18/2022

Control for top Installation Alternative

44251

7743460 -90 -54152302 231LB, 275A, 285A, AQ231A, AQ231B

Control for top Installation Alternative

REF PART NO. QTY 1 (853169) 1 Mounting kit 2 (851881) 1 Cover 3 (851895) 2 Decal 4 1 Crossbar 5 (851897) 1 Decal 6 (1140046) 1 Cover 8 852347 2 Hand lever 9 10 11

12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

853004 963678 851600

947671 960138 955780 940090 839479 853423 852924 839664 839638 17253 855352 (839619) 850200 876037 946177 947536 948210

2 2 2

Push button Hex. socket screw Control

1 4 4 4 4 1 2 2 2 2 2 2 2 2 X 2 4 4 X

Screw kit Hex. socket screw Washer Hexagon nut Washer Plate Retainer Locking pin Screw Cube Split pin Neutral position con Cable kit Toggle switch cables and terminals Relay kit Cross recessed screw Hexagon nut Cable tie

7743460- 90- 54152302 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

SEE SEC.

NOTES Twin

54152311 54152311

54152318 54152317 54152318

(839641)

(1501832)

44251

Upd:7/18/2022

Control Mechanism

90

1

11 5

12

4

2

23 3 19 18 17

18

17 16 15

13

6 9

7 10

14

7A

21

22

20 8

Upd:7/18/2022

44246

7743460 -90 -54152318 231LB, 275A, 285A, AQ231A, AQ231B

Control Mechanism

REF PART NO. QTY 1 851601 1 Control 7 853423 1 Retainer 7A 852924 1 Locking pin 17 839638 2 Cube 18 17253 2 Split pin

7743460- 90- 54152318 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44246

NOTES Side-mounted replaced by 1140095.

Upd:7/18/2022

Control Mechanism

90

1

11 5

12

4

2

23 3 19 18 17

18

17 16 15

13

6 9

7 10

14

7A

21

22

20 8

Upd:7/18/2022

44246

7743460 -90 -54152316 231LB, 275A, 285A, AQ231A, AQ231B

Control Mechanism

REF PART NO. QTY DESCRIPTION 1 839469 1 Control mechanism 2 1 housing 3 1 shaft 4 (839635) 1 Washer 5 (839637) 1 Screw 6 (839668) 1 Link arm 7 853423 1 Retainer 7A 852924 1 Locking pin 8 (839667) 1 Washer 9 839664 1 Screw 10 1 11 (839636) 1 Eccentric 12 (851713) 1 Spare parts kit 13 (839633) 1 Engagement lever 14 (839639) 1 Breaker arm 15 (839635) 1 Washer 16 (839637) 1 Screw 17 839638 2 Cube 18 17253 2 Split pin 19 839632 1 Button 20 839640 1 Vibration damper 21 (839666) 1 Washer 22 963104 1 Lock nut 23 (839701) 1 Bushing

7743460- 90- 54152316 231LB, 275A, 285A, AQ231A, AQ231B

90 NOTES Top-mounted replaced by 851600., Side-mounted replaced by 851601.

44246

Upd:7/18/2022

Control Mechanism

90

Upd:7/18/2022

44256

7743460 -90 -54152315 231LB, 275A, 285A, AQ231A, AQ231B

Control Mechanism

REF PART NO. QTY 1 1140095 1 Control mechanism 2 (851712) 1 Connector kit 3 17253 2 Split pin 4 839638 2 Cube 5 852924 1 Locking pin 6 1 Mechanism 7 1 8 4 9 (851665) 1 Control mechanism 10 963548 4 Hexagon screw

7743460- 90- 54152315 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44256

Upd:7/18/2022

Control Mechanism

90

1

11 5

12

4

2

23 3 19 18 17

18

17 16 15

13

6 9

7 10

14

7A

21

22

20 8

Upd:7/18/2022

44246

7743460 -90 -54152317 231LB, 275A, 285A, AQ231A, AQ231B

Control Mechanism

REF PART NO. QTY 1 851600 1 Control 7 853423 1 Retainer 7A 852924 1 Locking pin 17 839638 2 Cube 18 17253 2 Split pin

7743460- 90- 54152317 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44246

Upd:7/18/2022

Control, Side Mount

90

1 11 8

9 10

7

2 3

12

7A

4

5 6

Upd:7/18/2022

44245

7743460 -90 -54152278 231LB, 275A, 285A, AQ231A, AQ231B

Control, Side Mount

REF PART NO. QTY 1 839515 2 Mounting kit 2 1140048 2 Cover 3 839520 2 Hand lever 4 (946786) 2 Set screw 839693 2 Lock screw 5 955142 8 Cross recessed screw 7 839469 2 Control mechanism

8 9 10 11

855352 850200 946177 947536

90 DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES Repl by 851604 (839518) M5 M8

54152318 54152316 54152318

1 Neutral position con 2 Toggle switch X cables and terminals 4 Cross recessed screw 4 Hexagon nut

7743460- 90- 54152278

SEE SEC.

Repl by 851601

Main station., (841165) See group 3

44245

Upd:7/18/2022

Control, Side Mount: 853102

90

Upd:7/18/2022

44261

7743460 -90 -54152304 231LB, 275A, 285A, AQ231A, AQ231B

Control, Side Mount: 853102

REF PART NO. QTY 1 853102 1 Mounting kit 4 1140048 1 Cover 5 852347 1 Hand lever

90 DESCRIPTION

6 7 8 9

963678 853004 955142 851601

1 Hex. socket screw 1 Push button 4 Cross recessed screw 1 Control

10 11 12 13 14 15 16

855352 (839619) 850200

1 Neutral position con 1 Cable kit 1 Toggle switch X cables and terminals 1 Relay kit 2 Cross recessed screw 2 Hexagon nut

876037 946177 947536

7743460- 90- 54152304 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES Installation kit replaced by 1140090.

(839518)

54152311 54152311

54152318 54152318 54152318

Side-mounted replaced by 1140095.

See group 3 (1501832)

44261

Upd:7/18/2022

Control, Side Mount

90

Upd:7/18/2022

44277

7743460 -90 -54152307 231LB, 275A, 285A, AQ231A, AQ231B

Control, Side Mount

REF PART NO. QTY 1 1140090 1 Mounting kit 2 853713 1 Cover 3 852347 1 Hand lever 4 5 6 7 8

961330 925058 853004 955142 1140095

1 Cross recessed screw 1 O-ring 1 Push button 4 Cross recessed screw 1 Control mechanism

9 10 11 12 13 14 15

855352 (839619) 850200

1 Neutral position con 1 Cable kit 1 Toggle switch X cables and terminals 1 Relay kit 2 Cross recessed screw 2 Hexagon nut

876037 946177 947536

7743460- 90- 54152307 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

SEE SEC.

NOTES

54152311 54152311

54152315 54152315 54152315

See group 3 (1501832)

44277

Upd:7/18/2022

Control, Side Mount: 1140044

90

Upd:7/18/2022

44261

7743460 -90 -54152305 231LB, 275A, 285A, AQ231A, AQ231B

Control, Side Mount: 1140044

REF PART NO. QTY 1 1140044 1 Mounting kit 2 841073 1 Fuse holder 1 fuse 1 o-ring 3 948210 1 Cable tie 4 1140048 1 Cover 5 (1140042) 1 Hand lever 7 8

853004 955142

1 4

90 DESCRIPTION

SEE SEC.

NOTES Installation kit replaced by 1140091.

(839518) 54152314 54152314

Push button Cross recessed screw

7743460- 90- 54152305 231LB, 275A, 285A, AQ231A, AQ231B

44261

Upd:7/18/2022

Control, Side Mount

90

1 11 8

9 10

7

2 3

12

7A

4

5 6

Upd:7/18/2022

44245

7743460 -90 -54152279 231LB, 275A, 285A, AQ231A, AQ231B

Control, Side Mount

90

REF PART NO. QTY DESCRIPTION 1 851604 1 Mounting kit 2 1140048 1 Cover 3 839520 1 Hand lever 4 839693 1 Lock screw 5 955142 4 Cross recessed screw 6 1 washer 7 851601 1 Control

7A 8 9 10 11

852924 855352 850200 946177 947536

SEE SEC.

M8

54152318 54152318 54152318

1 Locking pin 1 Neutral position con 1 Toggle switch X cables and terminals 2 Cross recessed screw 2 Hexagon nut

7743460- 90- 54152279 231LB, 275A, 285A, AQ231A, AQ231B

NOTES Side-mounted replaced by 1140092.

(839518)

Main station., (841165) See group 3

44245

Upd:7/18/2022

Control, Side Mount

90

1 11 8

9 10

7

2 3

12

7A

4

5 6

Upd:7/18/2022

44245

7743460 -90 -54152277 231LB, 275A, 285A, AQ231A, AQ231B

Control, Side Mount

REF PART NO. QTY 1 839515 1 Mounting kit 2 1140048 1 Cover 3 839520 1 Hand lever 4 (946786) 1 Set screw 839693 1 Lock screw 5 955142 4 Cross recessed screw 7 839469 1 Control mechanism

8 9 10 11

855352 850200 946177 947536

90 DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES Repl by 851604 (839518) M5 M8

54152318 54152316 54152318

1 Neutral position con 1 Toggle switch X cables and terminals 2 Cross recessed screw 2 Hexagon nut

7743460- 90- 54152277

SEE SEC.

Repl by 851601

Main station., (841165) See group 3

44245

Upd:7/18/2022

Control, Side Mount: 1140091

90

Upd:7/18/2022

44261

7743460 -90 -54152306 231LB, 275A, 285A, AQ231A, AQ231B

Control, Side Mount: 1140091

REF PART NO. QTY 1 1140091 1 Mounting kit 2 841073 1 Fuse holder 1 fuse 1 o-ring 3 948210 1 Cable tie 4 853713 1 Cover 7 853004 1 Push button 8 961330 4 Cross recessed screw

7743460- 90- 54152306 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44261

Upd:7/18/2022

Control, Side Mount

90

Upd:7/18/2022

44284

7743460 -90 -54152291 231LB, 275A, 285A, AQ231A, AQ231B

Control, Side Mount

REF PART NO. QTY 1 1140092 1 Mounting kit 2 853713 1 Cover 3 839520 1 Hand lever 4 839693 1 Lock screw 5 955142 4 Cross recessed screw 961330 4 Cross recessed screw 6 1140094 1 Washer 7 1140095 1 Control mechanism

7A 8 9 10 11 12

852924 855352 850200 946177 947536

90 DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

54152315 54152315 54152315

1 Locking pin 1 Neutral position con 1 Toggle switch X cables and terminals 2 Cross recessed screw 2 Hexagon nut

7743460- 90- 54152291

SEE SEC.

(841165) See group 3

44284

Upd:7/18/2022

Control, Side Mount

90

1 11 8

9 10

7

2 3

12

7A

4

5 6

Upd:7/18/2022

44245

7743460 -90 -54152280 231LB, 275A, 285A, AQ231A, AQ231B

Control, Side Mount

90

REF PART NO. QTY DESCRIPTION 1 851604 2 Mounting kit 2 1140048 2 Cover 3 839520 2 Hand lever 4 839693 2 Lock screw 5 955142 8 Cross recessed screw 6 1 washer 7 851601 2 Control

7A 8 9 10 11

852924 855352 850200 946177 947536

SEE SEC.

M8

54152318 54152318 54152318

1 Locking pin 1 Neutral position con 2 Toggle switch X cables and terminals 4 Cross recessed screw 4 Hexagon nut

7743460- 90- 54152280 231LB, 275A, 285A, AQ231A, AQ231B

NOTES Side-mounted replaced by 1140092.

(839518)

Main station., (841165) See group 3

44245

Upd:7/18/2022

DS Unit for Power Steering

90

1

8 12 9 10 11 15

5

2

19

22

13 3 18 16

8

6 7

17

4 21 20

14 20 21

Upd:7/18/2022

44279

7743460 -90 -54152282 231LB, 275A, 285A, AQ231A, AQ231B

DS Unit for Power Steering

REF PART NO. QTY 1 (828963) 1 Ds kit 2 1 bolt 3 1 nut 4 1 lock unit 5 807183 1 Spacer sleeve 6 955272 1 Hexagon screw 7 963105 1 Lock nut 8 967707 2 Split pin 9 1 DS-unit 10 1 attachment 11 1 attachment 12 1 attachment pipe 13 1 bracket 14 1 control rod 15 853306 1 Nut 16 940101 2 Hexagon screw 17 940199 1 Hexagon screw 18 949607 2 Spring washer 19 951739 1 Lubricating nipple 20 955782 2 Hexagon nut 21 959080 2 Angle ball joint 22 963105 2 Lock nut

7743460- 90- 54152282 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44279

Upd:7/18/2022

Electrical Oil Bilge Pump: 843114

90

1

3

2

13

12

11

18 4 19 9

6 8

7

5

15

17

14 10 16

Upd:7/18/2022

44280

7743460 -90 -54152319 231LB, 275A, 285A, AQ231A, AQ231B

Electrical Oil Bilge Pump: 843114

REF PART NO. QTY 1 843114 1 Oil bilge pump 2 1 el motor 3 (844014) 2 Carbon brush 4 (844015) 1 Pump housing 5 844022 1 Impeller kit 6 844017 1 Wear washer 7 844016 1 Wear washer 8 1 o-ring 9 (844018) 1 Cap 10 (844021) 4 Screw 11 1 seal ring 12 1 lock washer 13 (844019) 1 Deflector ring 14 844020 2 Screw 15 843113 1 Cable trunk 16 1 battery terminal 1 battery terminal 844280 2 Clip 17 (844279) 1 Insulation (844278) 1 Insulation 18 943707 X Hose 19 943471 3 Hose clamp

7743460- 90- 54152319 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

NOTES 12V 12V

Replaced by 1ea 844280,1ea 844278, + Replaced by 1ea 844280,1ea 844279 Late type Late type black Late type red L=3000mm

44280

Upd:7/18/2022

90

Upd:7/18/2022

Engine Room Fan Bilge Pump, Hose

44255

7743460 -90 -54152289 231LB, 275A, 285A, AQ231A, AQ231B

Engine Room Fan Bilge Pump, Hose

90

REF PART NO. QTY 1 828763 X Bilge pump 2 (828797) X Fan 3 828798 X Mounting kit 4 828807 X Ventilation hose 5 952969 X Hose

DESCRIPTION

7743460- 90- 54152289

44255

231LB, 275A, 285A, AQ231A, AQ231B

NOTES 12V 12V L=5000mm L=50000mm

Upd:7/18/2022

Exhaust Outlet, AQ

90

Upd:7/18/2022

44249

7743460 -90 -54152323 231LB, 275A, 285A, AQ231A, AQ231B

Exhaust Outlet, AQ

90

REF PART NO. QTY 1 (841091) 1 Exhaust outlet 2 (834825) 2 Hull fitting 3 (855642) X Exhaust hose 4 853012 8 Hose clamp 5 (804435) 8 Screw 6 955894 8 Washer 7 (950363) 8 Lock nut 8 814473 2 Closure 9 (841136) 1 Seal flange 10 925256 1 O-ring 11 925055 4 O-ring 12 959967 4 Hexagon screw

DESCRIPTION

7743460- 90- 54152323

44249

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

L=3X400mm (834718)

Upd:7/18/2022

Extension Set

90

4 3

6

10

5

9 2

11

1

7 12

Upd:7/18/2022

8

44248

7743460 -90 -54152340 231LB, 275A, 285A, AQ231A, AQ231B

Extension Set

90

REF PART NO. QTY 1 839548 1 Extension kit 2 1 adapter 3 814135 1 Splined sleeve 4 914508 1 Snap ring 5 941873 1 Hex. socket screw 6 959448 2 Hex. socket screw 7 943762 4 Stud 8 832939 4 Nut 9 925256 1 O-ring 10 125017 1 O-ring 11 941820 1 O-ring 12 897823 1 Oil pipe

DESCRIPTION

7743460- 90- 54152340

44248

231LB, 275A, 285A, AQ231A, AQ231B

NOTES L=1''

Upd:7/18/2022

Extension Set

90

6 3

4 5

10

7

9 2

11

12

Upd:7/18/2022

1

8

44258

7743460 -90 -54152341 231LB, 275A, 285A, AQ231A, AQ231B

Extension Set

90

REF PART NO. QTY 1 814318 1 Extension kit 2 1 adapter 3 875183 1 Splined sleeve 4 914508 1 Snap ring 5 875183 1 Splined sleeve 6 814321 1 Shaft 7 941809 3 Hex. socket screw 8 941810 4 Hex. socket screw 9 925256 1 O-ring 10 125017 1 O-ring 11 941820 1 O-ring 12 897823 1 Oil pipe

DESCRIPTION

7743460- 90- 54152341

44258

231LB, 275A, 285A, AQ231A, AQ231B

NOTES L=4''

(897368)

Upd:7/18/2022

Extra Instrument Panel: 843604

90

1

2

5

4 3

Upd:7/18/2022

44262

7743460 -90 -54152332 231LB, 275A, 285A, AQ231A, AQ231B

Extra Instrument Panel: 843604

REF PART NO. QTY 1 (843604) 1 Instrument panel 2 (837539) 1 Instrument plate 3 (842659) 1 Cover washer 4 (944540) 4 Screw 5 845071 2 Plug

7743460- 90- 54152332 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44262

Upd:7/18/2022

Fly Bridge

90

9 3 2

7

6 4

8

7

5

6 10 9 8

10

11

10

1

Upd:7/18/2022

44268

7743460 -90 -54152281 231LB, 275A, 285A, AQ231A, AQ231B

Fly Bridge

90

REF PART NO. QTY 1 (828963) 2 3 4 5 6 7 8

9 10 11

955844 835649 834921

(835672)

DESCRIPTION

1 Ds kit 1 2 1 1 X X X

Lever Hexagon nut Temperature sensor Oil pressure sensor instrument panel instrument panel control

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

See group 2D See group 2D See group 3 See group 3 See group 3 See group 3 54152307 54152307 54152307 54152307 54152307 54152307 54152307 54152307 54152326

X control cable X cable unit X Cable trunk

7743460- 90- 54152281

SEE SEC. 54152282 54152282 54152282 54152282

See group 3

44268

Upd:7/18/2022

Fresh-water Cooling

90

Upd:7/18/2022

44272

7743460 -90 -54152286 231LB, 275A, 285A, AQ231A, AQ231B

Fresh-water Cooling

REF PART NO. QTY 1 (855641) 1 Freshwater cooling k 2 (418991) 1 Thermostat 3 834890 1 Water outlet pipe 4 835417 1 Gasket 5 841059 1 Pipe elbow 6 855695 1 Heat exchanger 7 (855696) 2 Clamp 8 (855697) 1 Bracket 9 (855698) 1 Bracket 10 855699 1 Hose 11 940115 2 Hexagon screw 12 940115 2 Hexagon screw 13 949315 1 Rubber hose 14 952970 1 Hose 15 952970 1 Hose 16 952972 1 Hose 17 955534 1 Hexagon screw 18 956582 2 Hex. socket screw 19 853548 4 Hose clamp 20 961669 2 Hose clamp 21 961669 2 Hose clamp 22 961671 2 Hose clamp 23 961672 2 Hose clamp 24 (841068) 2 Bolt 25 841911 2 Cap 26 925054 2 O-ring 27 841912 2 Gasket 28 948210 1 Cable tie 29 (841917) 1 Pressure cap 30 (841914) 1 T-pipe 31 180759 1 Plug 32 (841063) 1 Zinc anode

7743460- 90- 54152286 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

NOTES

Repl by 855641

L=55mm L=720mm L=420mm L=300mm

(192154)

44272

Upd:7/18/2022

Fresh-water Cooling

90

18

19

1

20 21

20 3

2 4 5

6

7

14

31

16 11

8 9

17

15

12 32

10

13

29 28

28

30 24

22

23

25 26 22 27

Upd:7/18/2022

44270

7743460 -90 -54152285 231LB, 275A, 285A, AQ231A, AQ231B

Fresh-water Cooling

REF PART NO. QTY 1 (841712) 1 Freshwater cooling k 2 1 housing 3 (841917) 1 Pressure cap 4 (841068) 1 Bolt 5 841911 1 Cap 6 925054 1 O-ring 7 841912 1 Gasket 8 (841068) 1 Bolt 9 841911 1 Cap 10 925054 1 O-ring 11 841912 1 Gasket 12 192154 1 Plug 13 (841063) 1 Zinc anode 14 (841706) 1 Bracket 15 (841707) 1 Bracket 16 853012 2 Hose clamp 17 955847 1 Hexagon nut 18 952970 1 Hose 19 (841914) 1 T-pipe 20 961669 2 Hose clamp 21 952972 1 Hose 22 961669 2 Hose clamp 23 (952975) 1 Hose 24 940114 1 Hexagon screw 25 (841916) 1 Thermostat housing 26 835417 1 Gasket 27 (418991) 1 Thermostat 28 961669 2 Hose clamp 29 952972 1 Hose 30 (841918) 1 Pipe adapter 31 (841915) 1 Hose 32 948210 1 Cable tie

7743460- 90- 54152285 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

NOTES Repl by 855641

L=381mm

L=292mm L=210mm

L=356mm

44270

Upd:7/18/2022

90

Upd:7/18/2022

Fuel Filter and Connecting Components

44274

7743460 -90 -54152328 231LB, 275A, 285A, AQ231A, AQ231B

Fuel Filter and Connecting Components

REF PART NO. QTY 1 855117 1 Nipple 855207 1 Nipple 2 (829744) 1 Hose connection 855129 1 Hose connection 3 (1141555) 1 Fuel hose (1141554) 1 Fuel hose 1140062 Copper tube 4 845109 1 Fuel filter 5 821094 1 Fuel filter 6 18817 2 Gasket 7 (191397) 2 Nipple 941438 2 Nipple 8 954322 2 Fitting nut 954323 2 Fitting nut 9 (833972) 1 Water separator 10 (833971) 1 Water separator 11 957176 2 Gasket 12 (191397) 2 Nipple 941438 2 Nipple 13 954322 2 Fitting nut 954323 2 Fitting nut 14 841071 1 Fuel filter

15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

841054 841162 190962 954337 954322 954323 (827912) 943847 954322 954336 (954343) 824599 951189 955139 838418

90

DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES 1/8''-27 nptf 1/4''-18 NPTF 5/16'' 5/16''

5/16'', 3/8''

5/16'' 3/8'' 5/16'' 3/8'' 5/16'', 3/8''

54152330 54152330 54152330

1 Fuel filter 1 housing 1 Filter 1 cover 2 Nipple 2 Nipple 2 Fitting nut 2 Fitting nut 1 Fuel pipe 1 Tube 3 Fitting nut 2 Nipple 1 Elbow nipple 1 Fuel tap 15 Clamp 15 Cross recessed screw X Fuel tap

7743460- 90- 54152328

SEE SEC.

5/16'' 3/8'' 5/16'' 3/8'' 5/16'', 3/8'' Repl by 855952

5/16'' 3/8'' 5/16'' 3/8'' 5/16'' 5/16'', L=5000mm

44274

Upd:7/18/2022

Fuel Filter Kit

90

Upd:7/18/2022

44282

7743460 -90 -54152330 231LB, 275A, 285A, AQ231A, AQ231B

Fuel Filter Kit

REF PART NO. QTY 1 855952 1 Fuel filter kit 2 834781 2 Nipple 3 855569 1 Cap 4 855686 1 Fuel filter 5 941110 3 Hexagon screw 6 (960147) 3 Washer

7743460- 90- 54152330 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44282

Upd:7/18/2022

Handle for Control

90

Upd:7/18/2022

44260

7743460 -90 -54152311 231LB, 275A, 285A, AQ231A, AQ231B

Handle for Control

REF PART NO. QTY 1 852347 1 Hand lever 2 1 handle 3 1 ring 4 1 support ring 5 1 bar 6 1 lock plate 7 1 knob 8 1 cover 9 853003 2 Nail 10 963678 1 Hex. socket screw

7743460- 90- 54152311 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44260

Upd:7/18/2022

Handle Pt top/side for Control

90

1

6

8 10

9

2

3 7

4

5

11

Upd:7/18/2022

44271

7743460 -90 -54152313 231LB, 275A, 285A, AQ231A, AQ231B

Handle Pt top/side for Control

REF PART NO. QTY 1 1140041 1 Hand lever 2 1 handle 3 1 bar 4 1 ring 5 963678 1 Hex. socket screw 6 1 handle 7 1 lock washer 8 1 cover 9 853003 2 Nail 10 1 switch 11 1 cable unit

7743460- 90- 54152313 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44271

Upd:7/18/2022

Handle Pt top/side for Control

90

1

6

8 10

9

2

3 7

4

5

11

Upd:7/18/2022

44271

7743460 -90 -54152314 231LB, 275A, 285A, AQ231A, AQ231B

Handle Pt top/side for Control

REF PART NO. QTY 1 (1140042) 1 Hand lever 2 1 handle 3 1 bar 4 1 ring 5 963678 1 Hex. socket screw 6 1 handle 7 1 lock washer 8 1 cover 9 853003 2 Nail 10 1 switch 11 1 cable unit

7743460- 90- 54152314 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44271

Upd:7/18/2022

Hot Water Outlet

90

Upd:7/18/2022

44263

7743460 -90 -54152287 231LB, 275A, 285A, AQ231A, AQ231B

Hot Water Outlet

90

REF PART NO. QTY 1 855876 1 Hot water outlet 2 856483 1 Hose connection 3 961657 1 Hose nipple

DESCRIPTION

7743460- 90- 54152287

44263

231LB, 275A, 285A, AQ231A, AQ231B

NOTES (945341)

Upd:7/18/2022

Hour Meter Kit. Voltmeter Kit

90

Upd:7/18/2022

44247

7743460 -90 -54152339 231LB, 275A, 285A, AQ231A, AQ231B

Hour Meter Kit. Voltmeter Kit

REF PART NO. QTY 1 828711 1 Hour counter kit 2 828615 1 Hour recorder 3 858643 1 Front ring 4 808175 1 Bulb socket 5 19923 1 Bulb 182059 1 Bulb 6 X cables and terminals 7 (858878) 1 Voltmeter kit 8 828628 Voltmeter 9 858643 1 Front ring 10 (828718) 1 Toggle switch (828719) 1 Toggle switch 11 828584 1 Toggle switch 828585 1 Toggle switch 12 828586 1 Nut

7743460- 90- 54152339 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

NOTES Repl by 858877 (828542)

See group 3

(828542)

44247

Upd:7/18/2022

Instrument Panel Mechanical Lift Device

90

1

6 7 9 8

2 11

3 12 4

5 10

Upd:7/18/2022

44254

7743460 -90 -54152331 231LB, 275A, 285A, AQ231A, AQ231B

Instrument Panel Mechanical Lift Device

90

REF PART NO. QTY 1 (850375) 1 Instrument panel 2 1 panel 3 (850372) 1 Attaching brace 4 944201 2 Cross recessed screw 5 814322 1 Toggle switch 6 827766 1 Lens 7 819350 1 Sleeve 8 808175 1 Bulb socket 9 19923 1 Bulb 10 (839426) 1 Cable trunk X cables and terminals 11 (843603) 1 Intermediate ring 12 (843602) 1 Attaching brace

DESCRIPTION

7743460- 90- 54152331

44254

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

A=60mm

See group 3 Alt Alt A=65mm

Upd:7/18/2022

Mechanical Lifting Device AQ Drive Unit 275, 285, SP-A/MT

90 AQ231B

1 22

23

4

31 35 25 19

26 30

29

12 27

28

5 42 33 18 32

2 24 24A

34

41

40

6

44

39 38

20A

17

15 14 13 37

16

12

3 45

2

20 43 36

11 10

7 9 8

21

Upd:7/18/2022

44276

7743460 -90 -54152329 231LB, 275A, 285A, AQ231A, AQ231B

Mechanical Lifting Device AQ Drive Unit 275, 285, SP-A/MT

90

AQ231B REF PART NO. QTY 1 (853520) 1 Loader unit 2 (839433) 1 Lifting device 3 897658 1 Housing 4 839403 1 Upper section 5 875351 1 Vise rod 6 875352 1 Worm gear kit 7 897664 1 Nut 8 814219 1 Pressure plate 9 814218 1 Tab washer 10 925060 1 O-ring 11 955977 1 O-ring 12 19280 2 Ball bearing 13 181424 1 Ball bearing 14 914515 1 Snap ring 15 (897667) 1 Bushing 16 897762 1 Guide ring 17 914446 1 Snap ring 18 909838 1 Flat key 19 897666 1 Spring 20 853936 1 Gasket 20A 853937 1 Gasket 21 832153 1 Support ring 22 955995 1 O-ring 23 959327 2 Hex. socket screw 24 940092 2 Hexagon nut 24A 941905 2 Spring washer 25 839330 1 Cap 26 946438 1 O-ring 27 852088 2 Sealing ring 28 (839331) 1 Relay housing 29 853518 2 Relay kit 876037 2 Relay kit 30 850710 1 Toggle switch 31 955119 3 Cross recessed screw 32 (850896) 1 Cable trunk 33 (850955) 1 Cable trunk 34 (850717) 1 Cable trunk 35 850714 2 Cable fixing clamp 36 850834 1 Electric motor 37 (944596) 1 Pin 38 956061 2 Cross recessed screw 39 941904 2 Spring washer (851126) 1 Repair kit 40 850970 1 Hanging fuse 41 850965 1 Fuse 42 (851002) 1 Cable 43 (850375) 1 Instrument panel 44 45

(839178) (839180) 956568

DESCRIPTION

231LB, 275A, 285A, AQ231A, AQ231B

NOTES 12V

Repl by 853780+925057

Excl USA 54152331 54152331

X Extension cable X Extension cable 2 Hex. socket screw

7743460- 90- 54152329

SEE SEC.

L=2500mm L=7000mm See group 4A

44276

Upd:7/18/2022

On Board Kit

90 AQ231A

Upd:7/18/2022

44285

7743460 -90 -54152322 231LB, 275A, 285A, AQ231A, AQ231B

On Board Kit

90

AQ231A REF PART NO. QTY 1 (856088) 1 Onboard kit 2 (835705) 1 Switch kit 3 855845 1 Rotor 4 416033 1 Sealing ring 5 1 impeller 6 841610 1 Gasket 7 (835704) 1 Condenser kit 8 841070 1 Cover 9 958498 1 V-belt 10 835417 1 Gasket 11 1 thermostat 12 858283 1 Tape 13 961667 2 Hose clamp 14 961672 2 Hose clamp 15 948210 10 Cable tie 16 8 spark plug 17 855686 1 Fuel filter

7743460- 90- 54152322 231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

NOTES

Included in impeller kit 875811.

Included in thermostat kit 876305.

Included in spark plug kit 876047.

44285

Upd:7/18/2022

90

Upd:7/18/2022

Power Trim Panel Fly Bridge: 853067

44281

7743460 -90 -54152283 231LB, 275A, 285A, AQ231A, AQ231B

Power Trim Panel Fly Bridge: 853067

90

REF PART NO. QTY 1 (853067) 1 Instrument panel 2 828731 1 Trimmer 3 853866 1 Control panel 4 876040 1 Relay kit 5 828584 1 Toggle switch 6 828586 1 Nut 7 828743 1 Blind nut 8 828742 1 Toggle switch 9 828740 2 Spacer washer 10 828647 4 Screw 11 X cables and terminals 12 853052 X Extension cable 13 1140317 X Distributing contact

DESCRIPTION

7743460- 90- 54152283

44281

231LB, 275A, 285A, AQ231A, AQ231B

NOTES

(828739)

See group 3 L=3000mm

Upd:7/18/2022

Propeller, AQ

90

1

Upd:7/18/2022

44266

7743460 -90 -54152335 231LB, 275A, 285A, AQ231A, AQ231B

Propeller, AQ

REF PART NO. QTY 1 (813279) 1 Propeller (897626) 1 Propeller (813282) 1 Propeller 813284 1 Propeller (813286) 1 Propeller 814626 1 Propeller 814627 1 Propeller (813364) 1 Propeller 854147 1 Propeller (850781) 1 Propeller (813304) 1 Propeller 851138 1 Propeller (850782) 1 Propeller 839569 1 Propeller 851141 1 Propeller 813296 1 Propeller 813316 1 Propeller 814611 1 Propeller 854149 1 Propeller 851124 1 Propeller 850864 1 Propeller 850866 1 Propeller 853770 1 Propeller 851035 1 Propeller 851037 1 Propeller (832606) 1 Propeller 851039 1 Propeller 852612 1 Propeller 852633 1 Propeller 852490 1 Propeller

7743460- 90- 54152335 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

NOTES 14X10 14X11 14X12 14X13 14X14 High speed., 14X15 High speed., 14X17 14X18 High speed., 14X19 Cup, high speed., 14X19 14X20 High speed., 14X21 Cup, high speed., 14X21 High speed., 14x23 Long hub., High speed., 14x23 15X11 15X13 High speed., 15X15 High speed., 15x17 Long hub., High speed., 15x17 Long hub., High speed., 15X19 Long hub., High speed., 15X21 Long hub., High speed., 16X9 Long hub., High speed., 16X13 Long hub., High speed., 16x15 16X16 Long hub., High speed., 16X17 Long hub., High speed., 16x19 Long hub., High speed., 16X21 Long hub., High speed., 16x23

44266

Upd:7/18/2022

Propeller, AQ

90

1

Upd:7/18/2022

44266

7743460 -90 -54152336 231LB, 275A, 285A, AQ231A, AQ231B

Propeller, AQ

REF PART NO. QTY 1 (813280) 1 Propeller 813285 1 Propeller (813287) 1 Propeller 814631 1 Propeller (813291) 1 Propeller 814632 1 Propeller (813365) 1 Propeller 854146 1 Propeller (813368) 1 Propeller 814634 1 Propeller 851139 1 Propeller 851142 1 Propeller 813297 1 Propeller 813317 1 Propeller (813345) 1 Propeller 814615 1 Propeller 854148 1 Propeller 851125 1 Propeller 850865 1 Propeller 850867 1 Propeller 851036 1 Propeller 851038 1 Propeller 851040 1 Propeller (852493) 1 Propeller 852613 1 Propeller 852634 1 Propeller 852491 1 Propeller

7743460- 90- 54152336 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44266

NOTES 14X10 14X13 14X14 High speed., 14X15 14X16 High speed., 14X17 14X18 High speed., 14X19 14X20 High speed., 14X21 Long hub., High speed., 14X21 High speed., 14x23 15X11 15X13 15X14 High speed., 15X15 High speed., (814616) 15X17 Long hub., High speed., 15x17 Long hub., High speed., 15X19 Long hub., High speed., 15X21 Long hub., High speed., 16X13 Long hub., High speed., 16x15 Long hub., High speed., 16X17 Long hub., Cup, high speed., 16X17 Long hub., High speed., 16x19 Long hub., High speed., 16X21 Long hub., High speed., 16x23

Upd:7/18/2022

Propeller, Duoprop

90

Upd:7/18/2022

44283

7743460 -90 -54152337 231LB, 275A, 285A, AQ231A, AQ231B

Propeller, Duoprop

REF PART NO. QTY 1 853631 1 Propeller 2 853611 1 Propeller 3 853621 1 Propeller 853632 1 Propeller 853612 1 Propeller 853622 1 Propeller 853633 1 Propeller 853613 1 Propeller 853623 1 Propeller 853634 1 Propeller 853614 1 Propeller 853624 1 Propeller 853635 1 Propeller 853615 1 Propeller 853625 1 Propeller 853636 1 Propeller 853616 1 Propeller 853626 1 Propeller 853637 1 Propeller 853617 1 Propeller 853627 1 Propeller 853638 1 Propeller 853618 1 Propeller 853628 1 Propeller

7743460- 90- 54152337 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

NOTES Type no B1, colour marked=light blue.

Type no B2, colour marked=yellow.

Type no B3, colour marked=red.

Type no B4, colour marked=dark green.

Type no B5, colour marked=light brown.

Type no B6, colour marked=orange.

Type no B7, colour marked=light green.

Type no B9, colour marked=purple.

44283

Upd:7/18/2022

90

Upd:7/18/2022

Rudder Indicator Kit Drive Unit 290A

44253

7743460 -90 -54152284 231LB, 275A, 285A, AQ231A, AQ231B

Rudder Indicator Kit Drive Unit 290A

REF PART NO. QTY 1 858886 1 Rudder indicator kit 2 828698 1 Rudder indicator 3 858643 1 Front ring 4 19923 1 Bulb 5 808175 1 Bulb socket 6 837772 1 Position sensor 7 853176 1 Bracket 8 853177 1 Intermediate lever 9 946704 1 Ball socket 946703 1 Ball socket 10 943549 1 Control rod 11 942836 1 Hexagon nut 955780 1 Hexagon nut 12 X cables and terminals 13 940199 1 Hexagon screw

7743460- 90- 54152284 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

NOTES

12V

Left hand threads Right hand threads Left hand threads Right hand threads

44253

Upd:7/18/2022

Tank Meter Kit for Fuel and Drinking Water

90

1

10

11

4 7

5 2

8

9

6

3

Upd:7/18/2022

44269

7743460 -90 -54152334 231LB, 275A, 285A, AQ231A, AQ231B

Tank Meter Kit for Fuel and Drinking Water

90

REF PART NO. QTY 1 858881 1 Tank gauge kit 2 828635 1 Water level gauge 3 858643 1 Front ring 4 808175 1 Bulb socket 5 19923 1 Bulb 6 X cables and terminals 7 834389 1 Tank sensor 8 89865 1 Gasket 9 (834480) 1 Flange 10 956078 4 Cross recessed screw 956081 1 Cross recessed screw 11 834481 5 Gasket

DESCRIPTION

7743460- 90- 54152334

44269

231LB, 275A, 285A, AQ231A, AQ231B

NOTES 12V

See group 3

L=16mm L=25mm

Upd:7/18/2022

Tank Meter Kit for Fuel and Drinking Water

90

1

10

11

4 7

5 2

8

9

6

3

Upd:7/18/2022

44269

7743460 -90 -54152333 231LB, 275A, 285A, AQ231A, AQ231B

Tank Meter Kit for Fuel and Drinking Water

90

REF PART NO. QTY 1 858879 1 Tank gauge kit 2 828632 1 Fuel gauge 3 858643 1 Front ring 4 808175 1 Bulb socket 5 19923 1 Bulb 6 X cables and terminals 7 837999 1 Sensor 8 89865 1 Gasket 9 (834480) 1 Flange 10 956078 4 Cross recessed screw 956081 1 Cross recessed screw 11 834481 5 Gasket

DESCRIPTION

7743460- 90- 54152333

44269

231LB, 275A, 285A, AQ231A, AQ231B

NOTES 12V

See group 3

L=16mm L=25mm

Upd:7/18/2022

Tool Kit

90

7

12

10

8

13

4

9

14 6 16

3

5 15

1

17

2 11

Upd:7/18/2022

44278

7743460 -90 -54152320 231LB, 275A, 285A, AQ231A, AQ231B

Tool Kit

REF PART NO. QTY 1 (834895) 1 Tool kit 2 844642 1 Tool bag 3 (841044) 1 Screwdriver 4 (963929) 1 Combination screwdri 5 (841252) 1 Open-end wrench (841253) 1 Open-end wrench (962054) 1 Open-end wrench 6 884953 1 Spark plug spanner 7 841045 1 Tool kit 8 (834980) 1 Screwdriver 9 914675 1 Allen wrench 914677 1 Allen wrench 10 875117 1 Oil bilge pump 11 844642 1 Tool bag 12 1 oil bilge pump 13 806282 1 Plastic hose 14 1 plastic hose 15 (841527) 1 Oil scavenging pipe 16 (841046) 1 Rubber hose 17 835964 1 Oil scavenging pipe

7743460- 90- 54152320 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

NOTES (809863)

13-16mm 1/2-11/16mm 19-22mm AQ drive unit 1/4'' 3/8''

L=1000mm L=100mm L=700mm L=711mm

44278

Upd:7/18/2022

Tool Kit, Extra: 855878

90

1

3

2

9 5

6

4

7 8

Upd:7/18/2022

44273

7743460 -90 -54152321 231LB, 275A, 285A, AQ231A, AQ231B

Tool Kit, Extra: 855878

REF PART NO. QTY 1 (855878) 1 Tool kit 2 806282 1 Plastic hose 3 (833757) 1 Bilge pump 4 835964 1 Oil scavenging pipe 5 (841046) 1 Rubber hose 6 (841527) 1 Oil scavenging pipe 7 1 tool bag 8 (858280) 1 Sheath knife 9 1 plastic hose

7743460- 90- 54152321 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44273

Upd:7/18/2022

Water Heater and Installation Components

90

1

2

5 3

4

6

Upd:7/18/2022

44267

7743460 -90 -54152288 231LB, 275A, 285A, AQ231A, AQ231B

Water Heater and Installation Components

REF PART NO. QTY 1 (1144069) 1 Water heater 2 1 container 3 (827259) 1 Decal 4 842767 2 Bracket 5 (1144071) 2 Hose clamp 6 (1144070) 2 Spacer

7743460- 90- 54152288 231LB, 275A, 285A, AQ231A, AQ231B

90 DESCRIPTION

44267

Upd:7/18/2022

Base Engine Model 1989

99

AQ231A REF PART NO. QTY 1 (856704) 1 Base engine 835459 2 Engine mounting 955535 6 Hexagon screw 192134 2 Plug 955897 2 Washer (856536) 1 Base engine (856060) 2 Cylinder head 856474 2 Gasket 835077 14 Screw 835079 4 Bolt plate 955550 16 Hexagon screw 856664 4 Valve cover 856442 2 Oil filler cap 856072 2 Gasket 856400 8 Screw 856059 1 Cylinder block components (841860) 8 Inlet valve 835541 8 Exhaust valve 835102 16 Spring 841782 8 Valve spring washer 855825 8 Valve spring washer (855564) 1 Sealing kit 835401 32 Valve cotter 841781 16 Shield 841941 16 Push rod 835089 16 Tappet 856421 16 Rocker arm 856422 1 Timing gear casing 841038 1 Setting indicator 943629 10 Flange screw 856663 1 Gasket 835465 1 Camshaft 856068 1 Chain gear 856069 1 Chain gear 856070 1 Camshaft chain 940135 3 Hexagon screw 941907 3 Spring washer (855806) 1 Crankshaft 835057 1 Pin 856420 1 Vibration damper 835059 2 Key 855814 1 Flywheel 835439 6 Screw 941909 6 Spring washer 841867 8 Connecting rod 856669 8 Big-end bearing 856437 1 Sump 855819 1 Gasket 841215 1 Plug 856295 1 Gasket 841734 1 Baffle plate 946420 5 Lock nut 855817 1 Reinforcing plate 855818 1 Reinforcing plate 955826 2 Hexagon nut 955894 2 Washer 940100 14 Hexagon screw 955893 14 Washer 856390 1 Oil pump 835372 1 Oil strainer 835373 1 Shaft 835374 1 Sleeve 7743460

- 99- 54152345

231LB, 275A, 285A, AQ231A, AQ231B

DESCRIPTION

NOTES

Repl by 856704

Repl by 856704 See group 2A Inlet, Std Exhaust, Std Inlet Exhaust

Std

Right side Left side

Upd:7/18/2022

Base Engine Model 1989

99

AQ231A REF PART NO. QTY (856076) 1 855824 8 855597 4 841261 1 856365 1 856364 1 940162 1 955536 1 955540 1 876047 2

7743460

DESCRIPTION

NOTES

Inlet manifold Screw Screw Sealant Gasket kit Water pump Hexagon screw Hexagon screw Hexagon screw Spark plug kit

- 99- 54152345

231LB, 275A, 285A, AQ231A, AQ231B

Upd:7/18/2022

Repair Kit Drive Unit

REF PART NO. QTY 1 875192 1 Gasket kit, gasket and locking kit

7743460

17253 (948209) 181620 804261 897426 897682 125017 925093 925256 925258 925259 942615 941820 958838

2 1 2 3 2 1 2 1 3 2 1 1 1 1

Split pin, control Locking wire Sealing ring, fork Gasket, Plug Sealing ring, shaft Gasket, Plug O-ring, int. housing O-ring, bearing housing O-ring, exhaust outlet O-ring, Lower Gear O-ring, int. housing Sealing ring, housing O-ring, fork Sealing ring, bearing housing

951924

1

Spring pin, eccentric piston

956000 814168 804344 814356

1 1 1 1

O-ring, housing Gasket, housing Gasket, bolt Seal, hose union

839195 925261 191573 814165 907023 907025 853670 955989 832669 832191 925055 814359 955974 814164

1 2 1 1 1 1 1 1 1 1 4 1 1 1

Ring, steering yoke O-ring, housing Lock washer, housing Washer, housing Lock washer, housing Lock washer, housing Sealing ring, housing O-ring, hollow bolt Gasket, cover Gasket, ball bearing O-ring Ring, steering yoke O-ring, oil plug Nut, set of gears

- 99- 54152343

231LB, 275A, 285A, AQ231A, AQ231B

99 DESCRIPTION

NOTES

L=300mm

Upd:7/18/2022

Repair Kits

99

AQ231A, AQ231B REF PART NO. QTY 1 (876153) 1 De-carbonizing kit 841207 2 Gasket, gasket cylinder head

7743460

DESCRIPTION

(855564)

1

Sealing kit, seal kit valve guide

835417

1

Gasket, gasket thermostat housing

841720

1

Gasket, gasket inlet manifold

856034

2

Gasket, gasket exhaust pipe

856039

2

Gasket, gasket riser

(856033) (841031) (856760)

1 1 1

Gasket Gasket Gasket, gasket carubrettor

856072 856091

2 2

NOTES

(835966)

(826479) (856008)

856365 835154 856067

Gasket, gasket gasket Gasket valve cover 1 Gasket kit, gasket kit gasket 1 Gasket 2 Gasket

(876102)

1 Overhaul gasket kit, extra kit reconditioning

856031

1

Gasket, gasket fuel pump

834927

1

Gasket, gasket cover inlet manif.

(855966)

1

Gasket, gasket inlet manifold

855819

1

Gasket, gasket oil sump

856030

1

Gasket, gasket fuel pump

835210

2

Gasket, gasket circulation pump

855809

1

Crankshaft seal, seal crankshaft, rear

855810

1

Gasket, gasket crankshaft, rear

856665

1 Sealing ring, seal crankshaft, front

856663

1

Gasket, gasket timing gear cover

826422

1

Rubber bushing, hose bracket, sea w. pump

841036

1

Gasket, gasket circulation pump

841175

1

Gasket, gasket oil adapter 311

841176

1

Sealing ring, seal ring oil adapter 311

856007

1

Gasket, gasket oil filter

(841370)

856295

1

Gasket, gasket oil bilge pipe

23X12,7X2

841953

1

Gasket, gasket oil bilge pipe

23X15X2

948882

1

O-ring, o-ring oil adapter

6611452

1

Gasket, gasket sea w. pump jabsco

- 99- 54152342

231LB, 275A, 285A, AQ231A, AQ231B

Repl by 856365

(818668)

(835386)

Upd:7/18/2022

Repair Kits

99

AQ231A, AQ231B REF PART NO. QTY

NOTES

841610

1

958860

2 Sealing ring, seal ring primary shaft

1585449

1

Gasket, gasket fuses

842913

2

Sealing ring, seal ring cooling water pipe

856669 856740 856738

8 Big-end bearing 8 Rod bearing 8 Big-end bearing

Std (835273) Under size 0,010'' (83539 Under size 0,020'' (83507

856439 856666 856765 856739 841254

1 1 1 6

Gasket, gasket sea w. pump jp

856342 856764

6 Main bearing 6 Main bearing

Std (835052) Under size 0,010'' (83505 Under size 0,020'' (83506 Std (835051) Std, Repl by 856739 Upper Std, Repl by 856739 Lower Under size 0,010'' (83505 Under size 0,020'' (83505

826469 826470

8 Piston ring kit 8 Piston ring kit

Std Over size 0,030''

841255

7743460

DESCRIPTION

Main bearing Main bearing Main bearing Main bearing Main bearing Main bearing

- 99- 54152342

231LB, 275A, 285A, AQ231A, AQ231B

Upd:7/18/2022

Repair Kits Duoprop Drive Unit: 875741

REF PART NO. QTY 1 875741 1 Gasket kit, duoprop drive unit 17253 125017 181620 191573 804261 804344 814165 814168 814356 814359 832191 832669 839195 853670 897426 897682 907023 907025 925055 925093 925056 925258 925259 925261 941820 958838 942615 (948209) 951924 955989 956000 955974 853871 851407 852212

7743460

2 2 2 1 3 1 1 1 1 1 1 1 1 1 2 1 1 1 4 1 3 2 1 2 1 1 1 1 1 1 1 1 1 2 1

99 DESCRIPTION

Split pin O-ring Sealing ring Lock washer Gasket Gasket Washer Gasket Seal Ring Gasket Gasket Ring Sealing ring Sealing ring Gasket Lock washer Lock washer O-ring O-ring O-ring O-ring O-ring O-ring O-ring Sealing ring Sealing ring Locking wire Spring pin O-ring O-ring O-ring Sealing ring Sealing ring Nut

- 99- 54152344

231LB, 275A, 285A, AQ231A, AQ231B

Upd:7/18/2022

Lower Gear Unit: 875741

44

Upd:7/18/2022

51681

7743460 -44 -54154074 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit: 875741

REF PART NO. QTY 1 853424 1 Lower gear 2 832722 2 Bearing housing 3 876109 1 Gear housing 4 853431 1 Exhaust outlet 5 959447 1 Hex. socket screw 6 183497 1 Needle bearing 7 1 8 941812 2 Hex. socket screw 9 832555 1 Countershaft 10 183374 1 Ball bearing 11 941832 X Shim 941833 X Shim 12 875440 1 Propeller shaft 13 183390 1 Needle roller bushin 14 11072 1 Roller bearing 15 897387 1 Clamping ring 16 907023 1 Lock washer 17 906633 1 Round nut 18 814164 1 Nut 19 814165 1 Washer 20 181366 1 Ball bearing 21 907025 1 Lock washer 22 906635 1 Round nut 23 (832632) 1 Gear set 23A 948407 X Spring pin 24 914474 1 Snap ring 25 814482 1 Oil strainer 26 832548 1 Pump rotor 27 (832725) 1 Thrust ring 28 953449 6 Stud 29 955825 6 Hexagon nut 30 925261 2 O-ring 31 875805 1 Zinc ring kit 32 940203 2 Screw 33 897426 2 Sealing ring 34 839534 1 Line cutter 35 854045 1 Spinner 35A 851261 1 Spacer washer 36 897367 1 Lock washer 37 839354 1 Plug 38 955974 1 O-ring 39 850889 1 Screw 39A 850888 1 Plastic washer 40 944522 X Shim 42981 X Shim 968057 X Shim 42980 X Shim 41 944970 X Shim 42 944561 X Shim 944562 X Shim 851767 X Shim 43 832191 1 Gasket 44 925256 1 O-ring 45 875183 1 Splined sleeve 46 914508 1 Snap ring 47 941810 4 Hex. socket screw

7743460- 44- 54154074 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

TH=0,05mm TH=0.20mm

Ratio 2,15:1

(850785) Alt

TH=0,05mm TH=0,10mm TH=0.20mm TH=0.35mm TH=1,60mm TH=0,05mm TH=0,10mm TH=0.20mm Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

51681

Upd:7/18/2022

Upper Gear Unit: 875741

44

8

7

1 9

69 4

77 43

74

53

70

75

40

44

41

49

23

11

50

72

71

10 73 11

6

2

5 45

34

33 46 76 3

38 39

47

65 57

35

48

61

62

64 58

11 55 63

17

56 60 59

54

21 20

49

19

50

18 22 36

14

51

12 52

37

42 41

16 15

40 17 13

68

25 66 24

27

67

28

26

31 32 29 30

Upd:7/18/2022

45282

7743460 -44 -54153771 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit: 875741

44

REF PART NO. QTY DESCRIPTION 1 853070 1 Upper gear 2 853041 1 Gear housing 3 941814 2 Stud 4 832667 1 Gear housing cover 5 814179 1 Plug 6 897682 1 Gasket 7 941807 3 Hex. socket screw 8 814643 1 Hollow screw 9 955989 1 O-ring 10 832669 1 Gasket 11 853669 1 Gear set 12 853005 1 Bearing box 13 951940 1 Spring pin 14 183247 1 Roller bearing 15 183668 1 Roller bearing 16 897772 1 Oil deflector 17 925256 2 O-ring 18 853034 X Shim 853035 X Shim 853036 X Shim 19 853670 1 Sealing ring 20 914538 1 Snap ring 21 832675 1 Washer 22 956000 1 O-ring 23 943871 X Shim 943872 X Shim 943873 X Shim 24 853057 1 Universal joint 25 853561 1 Joint fork kit 26 839026 1 Fork 27 897706 1 Universal joint 28 853255 2 Spider 29 (853331) 4 Lock ring 30 8 31 8 32 8 33 854201 1 Screw 34 853026 1 Washer 35 851265 1 Clamping ring 36 852705 1 Pivot pin 37 941807 2 Hex. socket screw 38 956591 4 Hex. socket screw 39 942598 4 Washer 40 853542 2 Ball bearing 41 832644 2 Bearing sleeve 42 943869 X Shim 946179 X Shim 943870 X Shim 43 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 44 (897385) 1 Shaft 45 814601 1 Sliding sleeve 46 813970 1 Spring 47 26411 1 Shim 48 951077 1 Snap ring 49 181359 4 Needle roller assemb 853819 2 Needle bearing 50 (897308) 2 Spacer ring 51 897313 1 Spacer ring 52 897312 2 Lock ring 7743460- 44- 54153771 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES

54153773

TH=0,10mm TH=0.15mm TH=0.35mm TH=0.20mm TH=0.35mm

TH=0,05mm TH=0,10mm TH=0.20mm

(851293) PZ2898015(851263) PZ2898015PZ2898015(956590)

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0,30mm TH=0.40mm

PZ-2774442-2774689, 2774877-.

PZ-3102030528 PZ3102030529PZ-3102030528

45282

Upd:7/18/2022

Upper Gear Unit: 875741

44

REF PART NO. QTY DESCRIPTION 53 839332 X Nut 839333 X Nut 839334 X Nut 54 839504 1 Shift mechanism 55 839505 1 Bearing housing 56 897816 1 Eccentric piston 57 814603 1 Dog 58 814184 1 Spring 59 897711 1 Hexagon screw 60 897871 X Shim 61 853868 1 Sealing ring 62 951924 1 Spring pin 63 942871 1 Clevis pin 64 925093 1 O-ring 65 940169 4 Hexagon screw 66 875826 1 Bellows kit 67 853013 1 Hose clamp 68 853012 1 Hose clamp 69 839351 1 Oil dipstick 70 955974 1 O-ring 71 853706 1 Type plate 72 804269 2 Drive screw 73 832570 1 Protecting cover 74 (897873) 1 Catch 75 943218 1 Cross recessed screw 76 941816 1 Cross recessed screw 77 (853437) 1 Sign

7743460- 44- 54153771 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES TH=2,00mm TH=2,37mm TH=2,65mm

TH=2,00mm TH=2,37mm TH=2,65mm TH=0.20mm

Early type

PZ2785180-

45282

Upd:7/18/2022

Lower Gear Unit: 875741

44

Upd:7/18/2022

51681

7743460 -44 -54153776 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit: 875741

REF PART NO. QTY 1 853424 1 Lower gear 2 832722 2 Bearing housing 3 876109 1 Gear housing 4 853431 1 Exhaust outlet 5 959447 1 Hex. socket screw 6 183497 1 Needle bearing 7 1 8 941812 2 Hex. socket screw 9 832555 1 Countershaft 10 183374 1 Ball bearing 11 941832 X Shim 941833 X Shim 12 875440 1 Propeller shaft 13 183390 1 Needle roller bushin 14 11072 1 Roller bearing 15 897387 1 Clamping ring 16 907023 1 Lock washer 17 906633 1 Round nut 18 814164 1 Nut 19 814165 1 Washer 20 181366 1 Ball bearing 21 907025 1 Lock washer 22 906635 1 Round nut 23 (832632) 1 Gear set 23A 948407 X Spring pin 24 914474 1 Snap ring 25 814482 1 Oil strainer 26 832548 1 Pump rotor 27 (832725) 1 Thrust ring 28 953449 6 Stud 29 955825 6 Hexagon nut 30 925261 2 O-ring 31 875805 1 Zinc ring kit 32 940203 2 Screw 33 897426 2 Sealing ring 34 839534 1 Line cutter 35 850785 1 Spinner 854045 1 Spinner 35A 851261 1 Spacer washer 36 897367 1 Lock washer 37 839354 1 Plug 38 955974 1 O-ring 39 850889 1 Screw 39A 850888 1 Plastic washer 40 944522 X Shim 42981 X Shim 968057 X Shim 42980 X Shim 41 944970 X Shim 42 944561 X Shim 944562 X Shim 851767 X Shim 43 832191 1 Gasket 44 925256 1 O-ring 45 875183 1 Splined sleeve 46 914508 1 Snap ring 47 941810 4 Hex. socket screw

7743460- 44- 54153776 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

TH=0,05mm TH=0.20mm

Ratio 2,15:1

Repl by 854045

Alt

TH=0,05mm TH=0,10mm TH=0.20mm TH=0.35mm TH=1,60mm TH=0,05mm TH=0,10mm TH=0.20mm Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

51681

Upd:7/18/2022

Upper Gear Unit: 875741

44

8

7

1 9

69 4

77 43

74

53

70

75

40

44

41

49

23

11

50

72

71

10 73 11

6

2

5 45

34

33 46 76 3

38 39

47

65 57

35

48

61

62

64 58

11 55 63

17

56 60 59

54

21 20

49

19

50

18 22 36

14

51

12 52

37

42 41

16 15

40 17 13

68

25 66 24

27

67

28

26

31 32 29 30

Upd:7/18/2022

45282

7743460 -44 -54152876 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit: 875741

44

REF PART NO. QTY DESCRIPTION 1 853070 1 Upper gear 2 853041 1 Gear housing 3 941814 2 Stud 4 832667 1 Gear housing cover 5 814179 1 Plug 6 897682 1 Gasket 7 941807 3 Hex. socket screw 8 814643 1 Hollow screw 9 955989 1 O-ring 10 832669 1 Gasket 11 853669 1 Gear set 12 853005 1 Bearing box 18 853034 X Shim 853035 X Shim 853036 X Shim 19 839253 1 Sealing ring 20 914538 1 Snap ring 21 832675 1 Washer 22 956000 1 O-ring 24 853057 1 Universal joint 25 853561 1 Joint fork kit 26 839026 1 Fork 27 897706 1 Universal joint 28 853255 2 Spider 29 (853331) 4 Lock ring 30 897707 8 Cross piece 31 (897776) 8 Lock ring 32 8 33 (851293) 1 Screw 34 853026 1 Washer 36 852705 1 Pivot pin 37 941807 2 Hex. socket screw 38 956590 4 Hex. socket screw 39 942598 4 Washer 40 853542 2 Ball bearing 41 832644 2 Bearing sleeve 42 943869 X Shim 946179 X Shim 943870 X Shim 43 967352 X Shim 943866 X Shim 943867 X Shim 943868 X Shim 44 (897385) 1 Shaft 45 814601 1 Sliding sleeve 46 813970 1 Spring 47 26411 1 Shim 48 951077 1 Snap ring 49 181359 4 Needle roller assemb 50 (897308) 2 Spacer ring 51 897313 1 Spacer ring 52 897312 2 Lock ring 53 1 1 839334 1 Nut 54 839504 1 Shift mechanism 55 839505 1 Bearing housing 56 897816 1 Eccentric piston 57 814603 1 Dog 58 814184 1 Spring 59 897711 1 Hexagon screw 60 897871 X Shim 61 958838 1 Sealing ring 7743460- 44- 54152876 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES

54152881

TH=0,10mm TH=0.15mm TH=0.35mm TH=0.20mm TH=0.35mm

TH=0,10mm TH=0.20mm

(851263) PZ2898015PZ2898015-

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0.40mm

PZ-2774442-2774689, 2774877-.

TH=2,00mm TH=2,37mm TH=2,65mm

TH=2,00mm TH=2,37mm TH=2,65mm TH=0.20mm (941866) 45282

Upd:7/18/2022

Upper Gear Unit: 875741

44

REF PART NO. QTY DESCRIPTION 62 951924 1 Spring pin 63 942871 1 Clevis pin 64 925093 1 O-ring 65 940169 4 Hexagon screw 66 875826 1 Bellows kit 67 853013 1 Hose clamp 68 853012 1 Hose clamp 69 839351 1 Oil dipstick 70 955974 1 O-ring 71 853706 1 Type plate 72 804269 2 Drive screw 73 832570 1 Protecting cover 74 (897873) 1 Catch 75 943218 1 Cross recessed screw 76 941816 1 Cross recessed screw 77 (853437) 1 Sign

7743460- 44- 54152876 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES

Early type

PZ2785180-

45282

Upd:7/18/2022

Lower Gear Unit: 875741

44

46

45 1 17 25

16 15 40 14

44

41 10 11 43 5 48

47 3 9

38

6

4

37

7 23

13

19 12

18 23A 24

23 32 26 30 29 27

28

2

20 42

31

21

34

22 33

8 39A 36 35A 35 39

Upd:7/18/2022

45296

7743460 -44 -54152885 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit: 875741

REF PART NO. QTY 1 853434 1 Lower gear 876109 1 Gear housing 2 832722 1 Bearing housing 3 1 4 853431 1 Exhaust outlet 5 959447 1 Hex. socket screw 6 183497 1 Needle bearing 7 1 8 941812 2 Hex. socket screw 9 832555 1 Countershaft 10 183374 1 Ball bearing 11 941832 X Shim 941833 X Shim 12 875440 1 Propeller shaft 13 183390 1 Needle roller bushin 14 11072 1 Roller bearing 15 897387 1 Clamping ring 16 907023 1 Lock washer 17 906633 1 Round nut 18 814164 1 Nut 19 814165 1 Washer 20 181366 1 Ball bearing 21 907025 1 Lock washer 22 906635 1 Round nut 23 832624 1 Gear set 23A 948407 X Spring pin 24 914474 1 Snap ring 25 814482 1 Oil strainer 26 832548 1 Pump rotor 27 (832725) 1 Thrust ring 28 953449 6 Stud 29 955825 6 Hexagon nut 30 925261 2 O-ring 31 875805 1 Zinc ring kit 32 940203 2 Screw 33 897426 2 Sealing ring 34 839534 1 Line cutter 35 850785 1 Spinner 35A 851261 1 Spacer washer 36 897367 1 Lock washer 37 839354 1 Plug 38 955974 1 O-ring 39 850889 1 Screw 39A 850888 1 Plastic washer 40 944522 X Shim 42981 X Shim 968057 X Shim 42980 X Shim 41 944970 X Shim 42 944561 X Shim 944562 X Shim 851767 X Shim 43 832191 1 Gasket 44 925256 1 O-ring 45 850304 1 Splined sleeve 46 914508 1 Snap ring 47 941810 4 Hex. socket screw 48 853095 4 Washer

7743460- 44- 54152885 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES (875433)

TH=0,05mm TH=0.20mm

Ratio 1,61:1

Alt

TH=0,05mm TH=0,10mm TH=0.20mm TH=0.35mm TH=1,60mm TH=0,05mm TH=0,10mm TH=0.20mm Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

45296

Upd:7/18/2022

Upper Gear Unit: 875741

44

8

7

1 9

69 4

77 43

74

53

70

75

40

44

41

49

23

11

50

72

71

10 73 11

6

2

5 45

34

33 46 76 3

38 39

47

65 57

35

48

61

62

64 58

11 55 63

17

56 60 59

54

21 20

49

19

50

18 22 36

14

51

12 52

37

42 41

16 15

40 17 13

68

25 66 24

27

67

28

26

31 32 29 30

Upd:7/18/2022

45282

7743460 -44 -54151958 231LB, 275A, 285A, AQ231A, AQ231B

Upper Gear Unit: 875741

44

REF PART NO. QTY DESCRIPTION 1 853070 1 Upper gear 2 853041 1 Gear housing 3 941814 2 Stud 4 832667 1 Gear housing cover 5 814179 1 Plug 6 897682 1 Gasket 7 941807 3 Hex. socket screw 8 814643 1 Hollow screw 9 955989 1 O-ring 10 832669 1 Gasket 11 853669 1 Gear set 12 853005 1 Bearing box 18 853034 X Shim 853035 X Shim 853036 X Shim 19 839253 1 Sealing ring 20 914538 1 Snap ring 21 832675 1 Washer 22 956000 1 O-ring 24 853057 1 Universal joint 25 853561 1 Joint fork kit 26 839026 1 Fork 27 897706 1 Universal joint 28 853255 2 Spider 29 (853331) 4 Lock ring 30 897707 8 Cross piece 31 (897776) 8 Lock ring 32 8 33 (851293) 1 Screw 34 853026 1 Washer 36 852705 1 Pivot pin 37 941807 2 Hex. socket screw 38 956590 4 Hex. socket screw 39 942598 4 Washer 40 853542 2 Ball bearing 41 832644 2 Bearing sleeve 42 943869 X Shim 946179 X Shim 943870 X Shim 43 967352 X Shim 943866 X Shim 943867 X Shim 943868 X Shim 44 (897385) 1 Shaft 45 814601 1 Sliding sleeve 46 813970 1 Spring 47 26411 1 Shim 48 951077 1 Snap ring 49 181359 4 Needle roller assemb 50 (897308) 2 Spacer ring 51 897313 1 Spacer ring 52 897312 2 Lock ring 53 1 1 839334 1 Nut 54 839504 1 Shift mechanism 55 839505 1 Bearing housing 56 897816 1 Eccentric piston 57 814603 1 Dog 58 814184 1 Spring 59 897711 1 Hexagon screw 60 897871 X Shim 61 958838 1 Sealing ring 7743460- 44- 54151958 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES

54151964

TH=0,10mm TH=0.15mm TH=0.35mm TH=0.20mm TH=0.35mm

TH=0,10mm TH=0.20mm

(851263) PZ2898015PZ2898015-

TH=0,05mm TH=0,10mm TH=0.20mm TH=0,05mm TH=0,10mm TH=0.20mm TH=0.40mm

PZ-2774442-2774689, 2774877-.

TH=2,00mm TH=2,37mm TH=2,65mm

TH=2,00mm TH=2,37mm TH=2,65mm TH=0.20mm (941866) 45282

Upd:7/18/2022

Upper Gear Unit: 875741

44

REF PART NO. QTY DESCRIPTION 62 951924 1 Spring pin 63 942871 1 Clevis pin 64 925093 1 O-ring 65 940169 4 Hexagon screw 66 875826 1 Bellows kit 67 853013 1 Hose clamp 68 853012 1 Hose clamp 69 839351 1 Oil dipstick 70 955974 1 O-ring 71 853706 1 Type plate 72 804269 2 Drive screw 73 832570 1 Protecting cover 74 (897873) 1 Catch 75 943218 1 Cross recessed screw 76 941816 1 Cross recessed screw 77 (853437) 1 Sign

7743460- 44- 54151958 231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC.

NOTES

Early type

PZ2785180-

45282

Upd:7/18/2022

Lower Gear Unit: 875741

44

46

45 1 17 25

16 15 40 14

44

41 10 11 43 5 48

47 3 9

38

6

4

37

7 23

13

19 12

18 23A 24

23 32 26 30 29 27

28

2

20 42

31

21

34

22 33

8 39A 36 35A 35 39

Upd:7/18/2022

45296

7743460 -44 -54151969 231LB, 275A, 285A, AQ231A, AQ231B

Lower Gear Unit: 875741

REF PART NO. QTY 1 853434 1 Lower gear 876109 1 Gear housing 2 832722 1 Bearing housing 3 1 4 853431 1 Exhaust outlet 5 959447 1 Hex. socket screw 6 183497 1 Needle bearing 7 1 8 941812 2 Hex. socket screw 9 832555 1 Countershaft 10 183374 1 Ball bearing 11 941832 X Shim 941833 X Shim 12 875440 1 Propeller shaft 13 183390 1 Needle roller bushin 14 11072 1 Roller bearing 15 897387 1 Clamping ring 16 907023 1 Lock washer 17 906633 1 Round nut 18 814164 1 Nut 19 814165 1 Washer 20 181366 1 Ball bearing 21 907025 1 Lock washer 22 906635 1 Round nut 23 832624 1 Gear set 23A 948407 X Spring pin 24 914474 1 Snap ring 25 814482 1 Oil strainer 26 832548 1 Pump rotor 27 (832725) 1 Thrust ring 28 953449 6 Stud 29 955825 6 Hexagon nut 30 925261 2 O-ring 31 875805 1 Zinc ring kit 32 940203 2 Screw 33 897426 2 Sealing ring 34 839534 1 Line cutter 35 850785 1 Spinner 35A 851261 1 Spacer washer 36 897367 1 Lock washer 37 839354 1 Plug 38 955974 1 O-ring 39 850889 1 Screw 39A 850888 1 Plastic washer 40 944522 X Shim 42981 X Shim 968057 X Shim 42980 X Shim 41 944970 X Shim 42 944561 X Shim 944562 X Shim 851767 X Shim 43 832191 1 Gasket 44 925256 1 O-ring 45 850304 1 Splined sleeve 46 914508 1 Snap ring 47 941810 4 Hex. socket screw 48 853095 4 Washer

7743460- 44- 54151969 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES (875433)

TH=0,05mm TH=0.20mm

Ratio 1,61:1

Alt

TH=0,05mm TH=0,10mm TH=0.20mm TH=0.35mm TH=1,60mm TH=0,05mm TH=0,10mm TH=0.20mm Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

Included in complete AQ 275 drive unit.

45296

Upd:7/18/2022

Intermediate Housing: 875741

44

Upd:7/18/2022

51677

7743460 -44 -54154073 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing: 875741

REF PART NO. QTY 1 832682 1 Intermediate housing 854027 1 Intermediate housing 2 897829 1 Gear yoke 3 814397 1 Coupling rod 4 897447 1 Shaft 5 897511 1 Washer 6 17253 1 Split pin 7 925259 1 O-ring 8 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 9 875365 1 Fork 10 940194 1 Lubricating nipple 11 814388 1 Bushing 12 183391 1 Needle roller bearin 13 181620 2 Sealing ring 15 959456 2 Hex. socket screw 15A 942551 2 Washer 16 814390 2 Plastic washer 17 941885 2 Lock nut 18 897448 1 Control rod 19 813954 1 Fork 20 940190 1 Hexagon nut 21 192662 1 Split pin 22 17253 2 Split pin 23 814386 1 Steering knuckle 24 941820 1 O-ring 25 897696 1 Washer 26 941809 1 Hex. socket screw 27 941808 2 Hex. socket screw 28 851766 1 Hose connection 29 814356 1 Seal 30 941813 2 Hex. socket screw 33 897644 1 Tube 34 125017 2 O-ring 35 (897457) 1 Cable attachment 36 940168 2 Hexagon screw 37 940191 2 Washer 38 876278 2 Bushing kit 39 804312 1 Cube 40 907834 1 Split pin 41 940191 2 Washer 42 814434 1 Inhibitor 43 814391 2 Catch 44 (814389) 1 Bearing sleeve 45 814422 2 Spacer washer 46 852046 1 Push rod 46B 1 47 897722 1 Thrust sleeve 48 814394 1 Lock brace 49 814395 2 Spindle 50 832534 1 Spring 51 814399 1 Shaft 52 943194 1 Washer 53 814392 1 Snap hook 54 814419 1 Shaft 55 814393 1 Snap hook 56 943197 2 Lock nut 57 814398 1 Spindle 58 814396 1 Spring 59 814332 2 Spring 7743460- 44- 54154073 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES White, Repl by 854027 Gray

TH=0,05mm TH=0.1mm TH=0.2mm TH=0,30mm TH=0.4mm

(941807) Alt

See group 4A

(17276)

(814421) (940197)

51677

Upd:7/18/2022

Intermediate Housing: 875741

REF PART NO. QTY 60 X 61 941807 2 Hex. socket screw 62 (853716) 1 Decal 63 853717 1 Decal 875361 1 Repair kit

7743460- 44- 54154073 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

51677

NOTES See group 9

Upd:7/18/2022

Intermediate Housing: 875741

44

Upd:7/18/2022

51677

7743460 -44 -54153773 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing: 875741

REF PART NO. QTY 1 832682 1 Intermediate housing 854027 1 Intermediate housing 2 897829 1 Gear yoke 3 814397 1 Coupling rod 4 897447 1 Shaft 5 897511 1 Washer 6 17253 1 Split pin 7 925259 1 O-ring 8 943252 X Shim 943866 X Shim 943867 X Shim 967557 X Shim 943868 X Shim 9 875365 1 Fork 10 940194 1 Lubricating nipple 11 814388 1 Bushing 12 183391 1 Needle roller bearin 13 181620 2 Sealing ring 14 15 959456 2 Hex. socket screw 15A 942551 2 Washer 16 814390 2 Plastic washer 17 941885 2 Lock nut 18 897448 1 Control rod 19 813954 1 Fork 20 940190 1 Hexagon nut 21 192662 1 Split pin 22 17253 2 Split pin 23 814386 1 Steering knuckle 24 941820 1 O-ring 25 897696 1 Washer 26 941809 1 Hex. socket screw 27 941808 2 Hex. socket screw 28 851766 1 Hose connection 29 814356 1 Seal 30 941813 2 Hex. socket screw 31 33 897644 1 Tube 34 125017 2 O-ring 35 (897457) 1 Cable attachment 36 940168 2 Hexagon screw 37 940191 2 Washer 38 876278 2 Bushing kit 39 804312 1 Cube 40 907834 1 Split pin 41 940191 2 Washer 42 814434 1 Inhibitor 43 814391 2 Catch 44 (814389) 1 Bearing sleeve 45 814422 2 Spacer washer 46 852046 1 Push rod 46B 1 47 897722 1 Thrust sleeve 48 814394 1 Lock brace 49 814395 2 Spindle 50 832534 1 Spring 51 814399 1 Shaft 52 943194 1 Washer 53 814392 1 Snap hook 54 814419 1 Shaft 55 814393 1 Snap hook 56 943197 2 Lock nut 57 814398 1 Spindle 7743460- 44- 54153773 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES White, Repl by 854027 Gray

TH=0,05mm TH=0.1mm TH=0.2mm TH=0,30mm TH=0.4mm

(941807)

See group 4A

(17276)

(814421) (940197)

51677

Upd:7/18/2022

Intermediate Housing: 875741

REF PART NO. QTY 58 814396 1 Spring 59 814332 2 Spring 60 X 61 941807 2 Hex. socket screw 62 (853716) 1 Decal 63 853717 1 Decal 875361 1 Repair kit,repair kit astern lever

7743460- 44- 54153773 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

See group 9

51677

Upd:7/18/2022

Intermediate Housing: 875741

44

34

33

36 37

38

35 9

28

7

30

11

8 29 47

1

21 22 27

61

15

19 32 31

20

17 3 60

14

46B

40 41

6 5 22

39

10

26

41

25

16

2 46

54

42 55 57

4

56

45 13

51 49

50 53

18

12

45 43

56

44

13

43 58 59

52

48

23

49

24

Upd:7/18/2022

45287

7743460 -44 -54152881 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing: 875741

44

REF PART NO. QTY DESCRIPTION 1 832682 1 Intermediate housing 2 897829 1 Gear yoke 3 814397 1 Coupling rod 4 897447 1 Shaft 5 897511 1 Washer 6 17253 1 Split pin 7 925259 1 O-ring 8 967352 X Shim 943866 X Shim 943867 X Shim 943868 X Shim 9 875365 1 Fork 10 940194 1 Lubricating nipple 11 814388 1 Bushing 12 183391 1 Needle roller bearin 13 181620 2 Sealing ring 17 941885 2 Lock nut 18 897448 1 Control rod 19 813954 1 Fork 20 940190 1 Hexagon nut 21 192662 1 Split pin 22 17253 2 Split pin 23 814386 1 Steering knuckle 24 941820 1 O-ring 25 897696 1 Washer 26 941809 1 Hex. socket screw 27 941808 2 Hex. socket screw 28 851766 1 Hose connection 29 814356 1 Seal 30 941813 2 Hex. socket screw 33 897644 1 Tube 34 125017 2 O-ring 35 (897457) 1 Cable attachment 36 940168 2 Hexagon screw 37 940191 2 Washer 38 876278 2 Bushing kit 39 804312 1 Cube 40 907834 1 Split pin 41 940191 2 Washer 42 814434 1 Inhibitor 43 814391 2 Catch 44 (814389) 1 Bearing sleeve 45 814422 2 Spacer washer 46 852046 1 Push rod 46B 1 47 897722 1 Thrust sleeve 48 814394 1 Lock brace 49 814395 2 Spindle 50 832534 1 Spring 51 814399 1 Shaft 52 943194 1 Washer 53 814392 1 Snap hook 54 814419 1 Shaft 55 814393 1 Snap hook 56 943197 2 Lock nut 57 814398 1 Spindle 58 814396 1 Spring 59 814332 2 Spring 60 X 61 941807 2 Hex. socket screw 875361 1 Repair kit,repair kit astern lever

7743460- 44- 54152881 231LB, 275A, 285A, AQ231A, AQ231B

45287

SEE SEC.

NOTES

TH=0,05mm TH=0.1mm TH=0.2mm TH=0.4mm

See group 4A

(17276)

(814421) (940197)

See group 9 54152876 54152876 54152876

Upd:7/18/2022

Intermediate Housing: 875741

44

34

33

36 37

38

35 9

28

7

30

11

8 29 47

1

21 22 27

61

15

19 32 31

20

17 3 60

14

46B

40 41

6 5 22

39

10

26

41

25

16

2 46

54

42 55 57

4

56

45 13

51 49

50 53

18

12

45 43

56

44

13

43 58 59

52

48

23

49

24

Upd:7/18/2022

45287

7743460 -44 -54151964 231LB, 275A, 285A, AQ231A, AQ231B

Intermediate Housing: 875741

REF PART NO. QTY 1 832682 1 Intermediate housing 2 897829 1 Gear yoke 3 814397 1 Coupling rod 4 897447 1 Shaft 5 897511 1 Washer 6 17253 1 Split pin 7 925259 1 O-ring 8 967352 X Shim 943866 X Shim 943867 X Shim 943868 X Shim 9 875365 1 Fork 10 940194 1 Lubricating nipple 11 814388 1 Bushing 12 183391 1 Needle roller bearin 13 181620 2 Sealing ring 17 941885 2 Lock nut 18 897448 1 Control rod 19 813954 1 Fork 20 940190 1 Hexagon nut 21 192662 1 Split pin 22 17253 2 Split pin 23 814386 1 Steering knuckle 24 941820 1 O-ring 25 897696 1 Washer 26 941809 1 Hex. socket screw 27 941808 2 Hex. socket screw 28 851766 1 Hose connection 29 814356 1 Seal 30 941813 2 Hex. socket screw 33 897644 1 Tube 34 125017 2 O-ring 35 (897457) 1 Cable attachment 36 940168 2 Hexagon screw 37 940191 2 Washer 38 876278 2 Bushing kit 39 804312 1 Cube 40 907834 1 Split pin 41 940191 2 Washer 42 814434 1 Inhibitor 43 814391 2 Catch 44 (814389) 1 Bearing sleeve 45 814422 2 Spacer washer 46 852046 1 Push rod 46B 1 47 897722 1 Thrust sleeve 48 814394 1 Lock brace 49 814395 2 Spindle 50 832534 1 Spring 51 814399 1 Shaft 52 943194 1 Washer 53 814392 1 Snap hook 54 814419 1 Shaft 55 814393 1 Snap hook 56 943197 2 Lock nut 57 814398 1 Spindle 58 814396 1 Spring 59 814332 2 Spring 60 X 61 941807 2 Hex. socket screw 875361 1 Repair kit,repair kit astern lever

7743460- 44- 54151964 231LB, 275A, 285A, AQ231A, AQ231B

44 DESCRIPTION

NOTES

TH=0,05mm TH=0.1mm TH=0.2mm TH=0.4mm

See group 4A

(17276)

(814421) (940197)

See group 9

45287

Upd:7/18/2022

Engine

21 DESCRIPTION

Camshaft and Valve Mechanism Camshaft and Valve Mechanism Crankshaft and Related Parts Crankshaft and Related Parts Cylinder Block and Flywheel Cover Cylinder Block and Flywheel Cover Cylinder Head Cylinder Head Engine and Installation Components Engine and Installation Components Engine Suspension Engine Suspension Lubricating System Lubricating System

7743460

- 21- 21

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54152196 54152197 54152194 54152195 54152193 54152192 54152198 54152199 54152191 54152189 54152204 54152203 54152200 54152202

NOTES AQ231A AQ231B AQ231A AQ231B AQ231B AQ231A AQ231A AQ231B AQ231B AQ231A AQ231B AQ231A AQ231A AQ231B

Upd:7/18/2022

Fuel System

23 DESCRIPTION

Carburetor Fuel System

7743460

- 23- 23

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. NOTES 54152213 54152212 AQ231A, AQ231B

Upd:7/18/2022

Cooling System

26 DESCRIPTION

Cooling System Cooling System Exhaust Manifold Exhaust Manifold Inlet Manifold Sea Water Pump

7743460

- 26- 26

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54152206 54152205 54152207 54152208 54152209 54152210

NOTES AQ231B AQ231A AQ231A AQ231B AQ231A, AQ231B

Upd:7/18/2022

Engine Controls

27 DESCRIPTION

Engine Speed Control

7743460

- 27- 27

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. NOTES 54152214 AQ231A, AQ231B

Upd:7/18/2022

General, Electrical System

30 DESCRIPTION

Alternator Alternator and Installation Components Cables and Terminals Distributor Electrical Equipment and Instruments Electrical Equipment and Instruments Electrical Materials Instrument Panel Instrument Panel Starter Motor

7743460

- 30- 30

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. NOTES 54152220 54152217 AQ231A, AQ231B 54152224 54152218 54152215 AQ231A 54152216 AQ231B 54152225 54152222 54152223 54152221

Upd:7/18/2022

Marine Propulsion

44

DESCRIPTION Aquamatic Drive Unit Aquamatic Drive Unit Aquamatic Drive Unit Aqumatic Drive Unit Aqumatic Drive Unit Aqumatic Drive Unit: DRIVE 275 Aqumatic Drive Unit: DRIVE 275 Connecting Components AQ Drive Unit 275, 285 Connecting Components AQ Drive Unit 275, 285 Connecting Components AQ Drive Unit 290A, DP290A Connecting Components Drive Unit SP-A, DP-A Drive Unit Drive Unit Duoprop Drive Unit Duoprop Drive Unit Hydraulic Pump, Trim Instrument and Installation Components Intermediate Housing Intermediate Housing Intermediate Housing Intermediate Housing Intermediate Housing Intermediate Housing Intermediate Housing: DRIVE 290A Lower Gear Unit Lower Gear Unit Lower Gear Unit Lower Gear Unit Lower Gear Unit Lower Gear Unit Lower Gear Unit Upper Gear Unit Upper Gear Unit Upper Gear Unit Upper Gear Unit Upper Gear Unit Upper Gear Unit Upper Gear Unit Upper Gear Unit: DRIVE 275A

7743460

- 44- 44

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54152240 54154059 54153769 54152238 54152239 54152871 54151950 54152234 54152233 54152226 54152227 54152245 54152243 54152246 54152241 54152228 54152252 54152259 54152248 54152258 54152236 54152257 54152261 54152264 54152260 54152254 54152237 54152263 54152250 54152262 54152235 54152256 54152249 54152242 54152247 54152253 54152251 54154071

NOTES 275A 275A 275A 275A 275A AQ231B AQ231B AQ231A AQ231A

275A

Upd:7/18/2022

Steering

64

DESCRIPTION Drive Unit, Steering Roto Pilot Power Steering AQ Drive Unit SP-A, DP-A: 855861 Servo Pump Steering Cable Bracket Kit, Flybridge Steering Cable Lock Steering Head Steering Head Steering Mechanism Cable Type Steering Mechanism Roto Pilot STS 330 Steering Mechanism, Fly Bridge Roto Pilot Steering Mechanism, Roto Pilot AQ Drive Unit 290A

7743460

- 64- 64

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 54152270 54152271 54152272 54152266 54152275 54152273 54152274 54152265 54152269 54152268 54152267

NOTES AQ231A AQ231A

AQ231B AQ231A AQ231A

Upd:7/18/2022

General, Hydraulic System, Special Functions, Miscellaneous

DESCRIPTION Blind Flange Kit Exhaust Outlet Charging Relay and Main Switch Charging Relay Separate Mounted: 858841 Charging Relay Separate Mounted: 859499 Clutch Plate Control Cable Control Cables Control for Top Installation Control for Top Installation Control for Top Installation: SINGLE Control for Top Installation: TWIN Control for Top Installation Control for Top Installation: 851603 Control for Top Installation Control for Top Installation: SINGLE-ALT Control for Top Installation: 851602 Control for top Installation Alternative Control for top Installation Alternative Control for top Installation Alternative Control Mechanism Control Mechanism Control Mechanism Control Mechanism Control, Side Mount Control, Side Mount: 853102 Control, Side Mount Control, Side Mount: 1140044 Control, Side Mount Control, Side Mount Control, Side Mount: 1140091 Control, Side Mount Control, Side Mount DS Unit for Power Steering Electrical Oil Bilge Pump: 843114 Engine Room Fan Bilge Pump, Hose Exhaust Outlet, AQ Extension Set Extension Set Extra Instrument Panel: 843604 Fly Bridge Fresh-water Cooling Fresh-water Cooling Fuel Filter and Connecting Components Fuel Filter Kit Handle for Control Handle Pt top/side for Control Handle Pt top/side for Control Hot Water Outlet Hour Meter Kit. Voltmeter Kit Instrument Panel Mechanical Lift Device Mechanical Lifting Device AQ Drive Unit 275, 285, SP-A/MT On Board Kit Power Trim Panel Fly Bridge: 853067 Propeller, AQ Propeller, AQ Propeller, Duoprop Rudder Indicator Kit Drive Unit 290A Tank Meter Kit for Fuel and Drinking Water Tank Meter Kit for Fuel and Drinking Water Tool Kit Tool Kit, Extra: 855878 Water Heater and Installation Components

7743460

- 90- 90

231LB, 275A, 285A, AQ231A, AQ231B

90 SEE SEC. NOTES 54152324 54152308 54152309 54152310 54152327 54152326 54152292 54152293 54152298 54152299 54152295 54152297 54152294 54152300 54152296 54152303 54152301 54152302 54152318 54152316 54152315 54152317 54152278 54152304 54152307 54152305 54152279 54152277 54152306 54152291 54152280 54152282 54152319 54152289 54152323 54152340 54152341 54152332 54152281 54152286 54152285 54152328 54152330 54152311 54152313 54152314 54152287 54152339 54152331 54152329 AQ231B 54152322 AQ231A 54152283 54152335 54152336 54152337 54152284 54152334 54152333 54152320 54152321 54152288

Upd:7/18/2022

Miscellaneous, Repair Kits

99 DESCRIPTION

Base Engine Model 1989 Repair Kit Drive Unit Repair Kits Repair Kits Duoprop Drive Unit: 875741

7743460

- 99- 99

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. NOTES 54152345 AQ231A 54152343 54152342 AQ231A, AQ231B 54152344

Upd:7/18/2022

231LB, 275A, 285A, AQ231A, AQ231B

REF 21 23 26 27 30 44 64 90 99

DESCRIPTION Engine Fuel System Cooling System Engine Controls General, Electrical System Marine Propulsion Steering General, Hydraulic System, Special Functions, Miscellaneous Miscellaneous, Repair Kits

7743460

- - TOC

231LB, 275A, 285A, AQ231A, AQ231B

SEE SEC. 21 23 26 27 30 44 64 90 99

Upd:7/18/2022