KEEWAY F-ACT EVO - Fault Diagnosis; Preparation Data

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8. Rear wheel/rear suspension
Preparation data-----------------8.1
Fault diagnosis-----------------8.2
Rear wheel-----------------8.3
Rear muffler-----------------8.4
8.1 Preparation data
Operation precautions
Do not make the brake hub and brake shoe block stained with grease.
Preparation standard
Item
Standard value（mm）
Available limit（mm）
Rear wheel
swing degree
Longitudinal
2.0
Horizontal
2.0
Locking torque
Rear wheel fixing nut 100-113 N·m
Rear muffler top bolt 37-44 N·m
Rear muffler bottom bolt 22-29 N·m
8.2 Fault diagnosis
8.2.1 Rear wheel swing
The rim has deformed.
The tire has failed.
The rear wheel has not been fastened.
The tire pressure is not sufficient.
8.2.2 Muffler too soft
The elasticity of the spring is in fatigue.