Zhejiang Qianjiang Motorcycle RKV 200 Service Manual download pdf (Page 30)

Symptom: Jumps of gear on the transmission Diagnosis procedures

Jumps of gear on transmission

Yes

1.Check if fork hole and fork shaft

are overworn; 2. Check if matching

clearance between fork pin and cam

groove of shift gear shaft is big. 3.

Check if transmission is correctly

installed.

Check if meshing end of cam pawl on end face of meshing

gear is worn or forms great roundness; and if corresponding

gear end groove is worn or like a horn mouth.

Check if shift fork is overworn.

Replace

gears.

Check if spline gear of main

shaft and counter shaft, or

spline groove of sliding

gear is overworn.

Replace fork.

Check if spring of position wheel is broken or of insufficient elasticity.

Replace

Disassemble crankcase and check if meshing depth of each gear meets requirement.

Enough meshing depth

Insufficient meshing depth

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Zhejiang Qianjiang Motorcycle RKV 200 Service Manual Page 30