6-1
Clutch, Gearshift
6. Clutch / Gearshift
Service Information …………………6-1
Troubleshooting ……………………6-2
R. Crankcase Cover Dissembly …6-3
Clutch Disassembly…………………6-4
Gearshift Linkage……………………6- 7
Clutch Installation …………………6- 9
Primary Drive Gear …………………6-10
R. Crank Case Cover ………………6-11
Service Information
● The clutch, gearshift linkage can be serviced with the engine in the frame.
● If the shift fork, drum and transmission require service, remove the engine and separate the crank case.
● The quality and level of fluid affect clutch operation. If the clutch slips, check the fluid level before
servicing the clutch system.
Specifications
Item Standard Service Limit
Spring Free 35.5(1.40) 34.2(1.35)
Disk Thickness 2.9~3.0(0.114~0.118) 2.6(0.10)
Clutch Plate Warpage 0.2(0.01)
Clutch Outer O.D 28.000~28.013(1.1024~1.1029) 28.030(1.1035)
Clutch Outer Guide(O.D.) 27.967~27.980(1.1011~1.1016) 27.950(1.1004)
Torque Values
Clutch lock nut 6.5kgf-m(65N.m)-Apply engine oil
Drum stopper arm bolt 1.2kgf-m(12N.m)
Primary drive gear bolt 6.5kgf-m(65N.m)-Apply engine oil
Right crank case cover bolt 1.1kgf-m(11N.m)
Kick starter pedal bolt 2.2kgf-m(22N.m)
Tools
Special
Clutch center holder
Common
Lock nut wrench
Extension bar
Flywheel holder
Unit:mm(in)
6