Sym GTS 250 Service Manual page 109

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8. V-Belt Driving System
Installation of Clutch OUTER/Driven Pulley
Oil seal
Assembly
Install new oil seal and O-ring onto movable driven
face.
Apply with specified grease to lubricate the inside
of movable driven face.
Specified grease
O-ring
Install the movable driven face onto driven face.
Movable driven face
Guide pin
Install the guide pin and guide pin roller.
Oil seal
Guide pin
O-ring
Guide pin roller
Install the collar.
Collar
Install friction plate, spring and clutch weight into
clutch spring compressor, and press down the
Clutch nut wrench
assembly by turning manual lever until mounting
nut that can be installed.
Hold the compressor by bench vise and tighten
the mounting nut to specified torque with clutch
nut wrench.
Remove the clutch spring compressor.
Torque value: 5.0~6.0kgf-m
Install clutch outer/driven pulley and drive belt onto
drive shaft.
Clutch spring compressor
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