DAELIM VJF125 Service Manual page 119

CLUTCH/GEARSHIFT
TROUBLESHOOTING
Clutch working problem can be solved by adjusting a cable free play.
Clutch leverworking is too hard
Damaged, clogged or sticking clutch cable
Damaged lifter mechanism
Damaged clutch lifter plate bearing
Incorrect wiring of clutch cable
When gripping the clutch tightly, the vehicle moves
Too big clutch lever free play
Clutch plate warpage
Clutch lock nut loose
High fluid level or high fluid weight
Clutch slippage
Sticking lifter hydraulic system
Worn disks
Weak spring
Too small clutch lever free play
Difficult to engage the gear
Incorrect clutch adjustment(too big free play)
Bent shift fork
Bent shift fork shaft
Damaged gear shift spindle
Damaged shift drum guide groove
Damaged shift drum guide pin
Gear disengages
Worn the protrusion of a gear
Bent shift fork shaft
Damaged shift drum stopper
Worn shift drum guide groove
Worn gear shift fork groove
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