Clutch/Oil Pump/Gear Shift - SANYANG INDUSTRY CO. XS125-K Service Manual

TROUBLE SHOOTING ...........................7-1
SERVICE INFORMATION......................7-1
RIGHT CRANKCASE COVER REMOVAL
CLUTCH...................................................7-2
TROUBLE SHOOTING
Faulty clutch operation can be corrected by adjusting the clutch lever free play.
CLUTCH SPINS WHEN ACCELERATING
1. No free play
2. Discs worn
3. Spring weak
CLUTCH DISENGAGED ( MOTORCYCLE
CREEPS )
1. Too much free play
2. Plates warped
EXCESSIVE LEVER PRESSURE
1. Clutch cable kicked, damaged or dirty
2. Lifter mechanism damaged
SERVICE INFORMATION
GENERAL INSTRUCTION
This section covers removal, installation and servicing
of the clutch, oil pump, filter and gearshift linkage. All
these operations can be accomplished with the engine
in the frame.
COMMON TOOLS
22mm wrench socket
Air wrench
TORQUE VALUES
Right crankcase cover
Kick starter pedal
Step bar
SPECIFICATIONS
Clutch
Oil pump
ITEM
Leve
Free play
Spring free length
Friction plate thickness
Clutch plate warpage
Tip clearance
Rotor-to-body clearance
End clearance

7.CLUTCH/OIL PUMP/GEAR SHIFT

OIL PUMP ................................................7-7
GEARSHIFT LINKAGE...........................7-9
...7-2
RIGHT CRANKCASE COVER INSTALLATION
HARD SHIFTING
1. Stopper plate bent
2. Improper clutch adjustment
GEARSHIFT PEDAL WON'T RETURN
1. Return spring broken or weak
2. Shift spindle bent
JUMPS OUT OF GEAR
1. Stopper arm spring broken
LOW OIL PRESSURE
1. Oil pump drive gear worn
2. Faulty oil pump
80 ~ 120 kgf
100 ~ 150 kgf
180 ~ 200 kgf
STANDARD SERVICE
10~20mm
30.6mm
3.0mm
-------
0.30mm
0.25~0.31mm
0~0.06mm
......7-11
cm
・
cm
・
cm
・
LIMIT
------------
28.6mm
2.8mm
0.2mm
0.35mm
0.40mm
0.11mm
7-1