Precautions In Operation - Sym PA12B Service Manual

12. Rear Wheel / Rear Cushion

Precautions in Operation

General information
Refer to the service manual of tire for the information of tire removal, repair and installation.
Specification
Item
Axle runout
Wheel rim runout
Brake drum inner diameter
Drive chain slack
Torque value
Final driven sprocket bolt
Rear wheel axle nut
Swingarm pivot bolt nut
Exhaust pipe locknut
Rear cushion upper nut
Rear cushion lower nut
Rear brake arm nut
Rear brake torque link nut 1.8~2.5kgf-m
Main stand nut
Special tool
Inner bearing puller
Steering stem locknut socket wrench
Rubber bush puller / driver
Troubleshooting
Rear wheel wobbling
Bent rim
Faulty rear tire
Incorrect wheel axle tightening
Too soft suspension
Weak cushion spring
Incorrect suspension adjustment
Too hard suspension
Damaged rubber bush
Bent
12-2
To this chapter contents
Radial
Axial
2.7~3.0kgf-m
10.0~12.0kgf-m
3.5~5.0kgf-m
1.0~1.4kgf-m
3.0~3.4kgf-m
3.0~3.4kgf-m
0.8~1.2kgf-m
3.5~4.5kgf-m
SYM-6204020
SYM-5320000
SYM-1120310
Standard
―
―
―
130.0
―
Rear suspension noise
Incorrect cushion nut tightening
Damaged rubber bush
Cushion fluid leakage
Bent rear cushion
unit：mm
Service limit
0.2
2.0
2.0
132.0
10~20