KEEWAY FACT 50 4T Maintenance Manual page 100

8. Rear Wheel/Rear Suspension
Preparing documents -----------------8.1
Failure diagnosis ----------------------8.2
Rear wheel -----------------------------8.3
Rear absorber --------------------------8.4
8.1 Preparing documents
Work Instructions
The surface of the brake drum and brake shoes shall not be stained with oil spots.
Preparing Principles
Item
Vertically
Rear wheel
shimmy
Horizontally
Locking torque force
Fixing nuts for the rear wheel
Fixing bolts of rear absorber (top)
Fixing bolts of rear absorber (bottom)
8.2 Failure diagnosis
8.2.1ear wheel shimmy
Deformed rim.
Tire failure.
Rear wheel not fixed.
Low tire pressure.
8.2.2 Too soft absorber
Elastic fatigue of spring
Standard (mm)
100-113 N·m
37 - 44 N·m
22 - 29 N·m
100
Limit for use (mm)
2.0
2.0