L. Crank Case Cover/Kick Starter/Continuously Variable Transmission
7. L. Crank Case Cover/Kick Starter/Continuously variable transmission
7-1
Service Information 7-1
Troubleshooting 7-1
L. Crank Case Cover 7-2
Kick Starter 7-4
Drive Belt 7-7
Movable Drive Face 7-9
Clutch/Disassembly 7-12
Driven Face Disassembly 7-12
Service Information
General Safety
● Take precautions not to apply grease or oil to the drive belt and pulley surface.
Take precautions not to apply the grease oil to the movable drive face or weight roller.
Specifications
Item Standard Service Limit
Movable drive face bushing inner diameter 24.000-24.013(0.9449-0.9454) 24.040(0.9465)
Drive face boss outer diameter 23.980-23.993(0.9441~0.9446) 23.960(0.9433)
Drive belt width 22(0.8661) 20.5(0.8071)
Weight roller outer diameter 10.95-20.05(0.4311-0.7893) 19.5(0.7677)
Clutch outer and inner diameter 120.0-120.5(4.7244-4.7441) 120.5(4.7441)
Driven face spring play 97.85(3.8524) 97.23(3.8279)
Driven face outer diameter 37.965-37.985(1.4946-1.4955) 37.911(1.4926)
Driven face inner diameter 38.0-38.025(1.4961-1.4970) 38.060(1.4984)
Troubleshooting
Engine starts but motorcycle does not
work.
● Drive belt worn.
● Ramp plate damaged.
● Clutch shoe worn or damaged.
● Movable driven face spring cut.
Engine stops, or the vehicle runs suddenly,
after starting.
● Clutch shoe spring cut.
Vehicle unable to run at the maximum
speed, or lack of output
● Drive belt worn.
● Defective movable driven face spring.
● Weight roller worn.
● Pulley face contaminated.
NOTE
Unit:mm(in)
7
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