Oil Filters & Engine Parts Vertex Pistons
Cruiser Bike Accessories
Vertex Pistons
Sport & Touring Bike Accessories
Complete Piston
Off-Road Bike Accessories
Scooter
Tires, Wheels, Tubes & Repairs
Ring Set
Year
Cylinder (mm)
Version
Ømm
OEM
Part No.
YZ 125
97
54.00
Replica
53.94
22441B
064655
YZ 125
98-01
54.00
Replica
53.94
22520B
064656
YZ 125
02-04
54.00
Replica
53.94
22806B
YZ 125
05-11
54.00
Replica
53.94
YZ 144
05-11
58.00
Pro-Race
YZ 250
90-95
68.00
YZ 250
96-98
YZ 250
Wrist Pin
Circlips
Part No.
OEM
Part No.
711127
064748
72071K
064782
711127
064748
72071K
064782
064657
711127
064748
72071K
064782
23119B
064658
711127
064748
72071K
064782
57.96
23335B
064659
715389
064749
72071K
064782
Replica
67.95
22154B
064660
711117
064777
72074K
064783
68.00
Replica
67.95
22356B
064661
711117
064777
72074K
064783
99-11
66.40
Replica
66.35
22584B
064662
715372
064750
72074K
064783
YZ250F/WR250F
01-04
77.00
Pro-Replica
76.95
22805B
064664
715381
064778
72055K
064786
YZ250F/WR250F
01-04
77.00
Pro-Replica
76.96
22805C
064665
715381
064778
72055K
064786
YZ250F/WR250F
01-04
77.00
Pro-Replica
76.98
22805E*
064667
715381
064778
72055K
064786
YZ250F/WR250F
01-07/01-11
77.00
Pro-HC Race
76.95
22812B
064668
715381
064778
72055K
064786
YZ250F/WR250F
01-07/01-11
77.00
Pro-HC
76.95
22889B
064670
715381
064778
72055K
064786
YZ250F/WR250F
01-07/01-11
77.00
Pro-HC
76.96
22889C
064671
715381
064778
72055K
064786
YZ250F/WR250F
01-07/01-11
77.00
Pro-HC
76.98
22889E*
064673
715381
064778
72055K
064786
YZ250F/WR250F
05-07/05-11
77.00
Pro-Replica
76.95
23127B
064675
715381
064778
72055K
064786
YZ250F/WR250F
05-07/05-11
77.00
Pro-Replica
76.96
23127C
064676
715381
064778
72055K
064786
YZ250F
08-11
77.00
Pro-Replica
76.96
23391B
064679
715381
064778
72055K
064786
YZ250F
08-11
77.00
Pro-Replica
76.97
23391C
064680
715381
064778
72055K
064786
YZ250F
08-11
77.00
Pro-HC Race
76.96
23394B
064683
715381
064778
72055K
064786
YZ250F
08-11
77.00
Pro-HC Race
76.97
23394C
064684
715381
064778
72055K
064786
YZ250F/WR250F
01-04
79.00
Pro-BB
78.96
22954200
064686
715381
064778
72055K
064786
YZ250F/WR250F
05-11
79.00
Pro-BB
78.96
23127200
064687
715381
064778
72055K
064786
YZ250F/WR250F
05-11
80.00
Pro-BB
79.97
23129B
064689
590280000001
064735
715381
064778
72055K
064786
YZ250F/WR250F
05-11
80.00
Pro-BB
79.98
23129C
064690
590280000001
064735
715381
064778
72055K
064786
YZ250F/WR250F
05-11
84.00
Pro-BB
83.96
23233700
064691
590284000002
064737
715381
064778
72055K
064786
YZ450F/WR450F
03-09/03-11
95.00
Pro-Replica
94.94
22915B
064695
715382
064780
72074K
064783
YZ450F/WR450F
03-09/03-11
95.00
Pro-Replica
94.95
22915C
064696
715382
064780
72074K
064783
YZ450F/WR450F
03-09/03-11
95.00
Pro-HC Race
94.94
22896B
064699
715382
064780
72074K
064783
YZ450F/WR450F
03-09/03-11
95.00
Pro-HC Race
94.95
22896C
064700
715382
064780
72074K
064783
YZ450F/WR450F
05-09/05-11
97.00
Pro-BB
96.97
22964B
064703
715382
064780
72074K
064783
YZ450F/WR450F
05-09/05-11
97.00
Pro-BB
96.98
22964C
064704
715382
064780
72074K
064783
YZ450F/WR450F
05-09/05-11
98.00
Pro-BB
97.97
23404B
064706
590298000001
064744
715382
064780
72074K
064783
YZ450F/WR450F
05-09/05-11
98.00
Pro-BB
97.98
23404C
064707
590298000001
064744
715382
064780
72074K
064783
YZ450F/WR450F
05-09/05-11
100.00
Pro-BB
99.96
23270500
064708
590210000001
064746
715382
064780
72074K
064783
YZ450F
10-11
97.00
Pro-Replica
96.94
23562B
064710
715405
064779
72074K
064783
YZ450F
10-11
97.00
Pro-Replica
96.95
23562C
064711
715405
064779
72074K
064783
YZ450F
10-11
97.00
Pro-HC Race
96.94
23563B
064714
715405
064779
72074K
064783
YZ450F
10-11
97.00
Pro-HC Race
96.95
23563C
064715
715405
064779
72074K
064783
Model
OEM
Part No.
OEM
Yamaha 2 Stroke
53010006640*
064723
Yamaha 4 Stroke Chains & Sprockets
Lubricants & Shop Supply
Exhaust & Intake
Suspension, Fork, Seals & Bearings
Batteries, Spark Plugs & Electrical
Oil Filters & Engine Parts
Brakes, Cables & Controls
Electronics & Communication
Piston Versions: Security & Transportation
Tools & Service Manuals
- Replica pistons – Cast OE replica piston - Two stroke Race pistons – Unique cast GP style race piston with only one compression ring - Pro pistons – Forged replacement for a OE cast piston for better strength - Replica BB – Big bore stock compression cast piston - Pro Replica – Forged OE stock compression piston - Pro BB – Forged OE stock compression big bore piston - Pro Race – Unique forged GP style race piston with only one compression ring - Pro HC - Forged high compression pistons
POP & Quick Reference Chart
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MOTORCYCLE