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7. Front Wheel / Front Suspension
Preparing documents-------------------------7.1
Failure diagnosis -----------------------------7.2
Front wheel -----------------------------------7.3
Handlebar -------------------------------------7.4
Front fork assembly -------------------------7.5
7.1 Preparing documents
Work Instructions
Before removing the front wheel, you should use jack to support the body bottom and suspend the front wheel
which shall not be reversely rotated.
Pay attention that brake shoes, friction disc assembly and front brake disc shall not be stained with grease during
operation.
Motorcycle Standards
Measurement points
Item
Standard
(mm)
Limit for use (mm)
Front wheel spindle
Bending
0.2
Vertically
2.0
Front wheel
Rim
shimmy
Horizontally
Within 1.0
2.0
Torque force
Tools
Fixing bolts for handlebar weld assembly 40-60 N·m Bearing puller
Locking nut for the front wheel spindle 55-62 N·m Locking nut spanner
Fixing bolts for the front absorber 37-44 N·m
7.2 Failure diagnosis
7.2.1 Difficulty in steering
Failure of the steering handle bearing.
Damaged steering handle bearing.
Low tire pressure.
Flat tire.