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8. KICK STARTER/DRIVE PULLEY/
SUPER8 50 2T
CLUTCH/DRIVEN PULLEY
SERVICE INFORMATION
GENERAL INSTRUCTIONS
· Avoid getting grease and oil on the drive belt and pulley faces.
SPECIFICATIONS SUPER8 50 2T
Item Standard (mm) Service Limit (mm)
Drive pulley collar O.D. 20.0120.025 24.24
Movable drive face I.D. 20.03520.085 19.97
Weight roller O.D. 13.0 12.4
Clutch outer I.D. 107107.2 107.5
Driven face spring free length 87.9 82.6
Driven face O.D. 33.96533.985 33.94
Movable driven face I.D. 34.034.25 34.06
Drive belt width 18 17
TORQUE VALUES
Drive face nut 3.54.0kg-m
Clutch outer nut 3.54.5kg-m
Clutch drive plate nut 5.06.0kg-m
SPECIAL TOOLS
Lock nut wrench, 39mm Universal holder
Clutch spring compressor Lock nut socket wrench, 32mm
Bearing outer driver 37x40mm Bearing driver pilot, 17mm
One-way clutch puller Outer driver, 24x26mm
TROUBLESHOOTING
Poor performance at high speed or
Engine starts but motorcycle won`t move lack of power
· Worn drive belt · Worn drive belt
· Broken ramp plate · Weak driven face spring
· Worn or damaged clutch lining · Worn weight roller
· Faulty driven face
Engine stalls or motorcycle creeps
· Broken clutch weight spring
8-2