MODEL SPECIFICATIONS 500 XC SP
Jetting
Liberty
Engine displacement
500
Engine model number Bore (in/mm)
S3033-5044-PF5F 2.78/70.5
Stroke (in/mm)
2.52/64
Piston to cylinder clearance (in/mm) Piston ring end gap (in/mm)
.0045-.0059/.11-.15
8500
Idle RPM
1500
Clutch engagement RPM +/- 200
4200
Exhaust valve spring
Pink/Yellow
Fuel Delivery Type
TM38
Main Jet
410
Pilot Jet
45
Jet Needle/Clip position Needle Jet Throttle gap under cutaway (in/mm) Throttle slide cutaway
P-8 .079/2 2 1.5
Starter jet
145
Pilot air jet
N/A
Fuel screw setting
3
Air screw setting
1.25 87 Min NonOxy
600-1200 (2000-4000)
420 400 390 370 360 250 330 320 #3 #2 #2 #2 #2 #2 #1 #1
1200-1800 (40006000)
390 380 360 350 340 330 310 300 #2 #2 #2 #2 #2 #1 #1 #1
1800-2400 (60008000)
370 350 340 320 310 300 290 270 #2 #2 #2 #2 #1 #1 #1 #1
2400-3000 (8000-10000)
340 330 310 300 290 280 260 250 #2 #2 #1 #1 #1 #1 #1 #1
3000-3700 (10000-12000)
320 300 290 270 260 250 240 230 #1 #1 #1 #1 #1 #1 #1 #1
When using non oxygenated fuel with an octane number greater than 93, decrease the main jet number in the above chart by 20.
Clutching Drive Clutch (P-85) Altitude meters (feet)
Driven Clutch (TEAM)
Shift Weight
Clutch Spring
Clutch Spring
Driven Helix
Gearing
0-900 (0-3000)
10-56
Black/ Green
Red/ Black
56/42-36 LW ER
22:40-74
900-1800 (3000-6000)
10-54
Black/ Green
Red/ Black
56/42-36 LW ER
22:40-74
1800-2700 (60009000)
10
Black/ Green
Red/ Black
56/42-36 LW ER
21:40-74
2700-3700 (900012000)
10M Blue
Black/ Green
Red/ Black
56/42-36 LW ER
21:40-74
Drive clutch bolt torque 50 ft-lbs (69 N-m)
Belt Belt part number
3211080
Belt width (in/cm)
1.438/3.65
Belt side angle
28°
Outside diameter (in/cm)
46.625/118.4
Clutch center distance (in/cm)
11.5/29.2
Chaincase Center distance (in/cm) Reverse type
1.8
>+60°F/>+16°C
440 430 410 400 390 380 360 350 #3 #3 #2 #2 #2 #2 #2 #1
6BGY41/4
Valve seat
Recommended fuel octane (R+M/2)
0-600 (0-2000)
.014-.020/.40-.61
Operating RPM±200
+45°F to +65°F/+7°C to +18°C
Engine type
+30°F to +50°F/-1°C to +10°C
Engine
0°F to +20°F/-18°C to -7°C
Altitude meters (feet)
-15°F to +5°F/-26°C to -15°C
EDGE
-30°F to -10°F/-34°C to -23°C
Body Style
< -25°F/<-35°C
Body
+15°F to +35°F/-9°C to +2°C
Ambient Temperature
MODEL S07NP5CS(E)
7.92/20.1 PERC