Operational Precautions; Trouble Diagnosis - Sym Mio 50 Service Manual

15. Rear Wheel / Rear Cushion

Operational Precautions

General information
As for the wheel removal, service, and installation procedures, please refers to the service manual of high
speed tire.
Specification
Items
Wheel wobbling
Thickness of rear brake lining
Torque values:
Rear wheel axle nut
Rear cushion upper mount bolt
Rear cushion lower mount bolt
Exhaust muffler connection nut
Exhaust muffler mounting bolt

Trouble Diagnosis

Rear wheel wobbling
Bend wheel rim
Poor tire
Loosen wheel shaft
Cushion too soft
insufficient cushion spring force
Braking Noise
Worn brake lining
Brake drum deformation
Improperly brake panel installation
Unparalleled brake drum or wheel unparallel.
15-2
To this chapter contents
Standard (mm)
Radial
Axial
11.0~13.0kgf-m
3.5~4.5kgf-m
2.4~3.0kgf-m
1.0~1.4kgf-m
3.0~3.6kgf-m
Poor brake performance
Poor brake adjustment
Contaminated brake lining
Worn brake lining
Greased brake drum
Contaminated and seized brake cable
Improperly installation of brake cable
-
-
4.0
Unit: mm
Limit (mm)
2.0
2.0
2.0