Service Information; Troubleshooting - KYMCO MXU 500 Owner's Manual

15.
REAR WHEEL/AXLE/SHOCK
ABSORBER/SWING ARM

SERVICE INFORMATION

GENERAL INSTRUCTIONS
Jack the machine front wheel off the ground and be careful to prevent the machine from falling
down.
During servicing, keep oil or grease off the brake disk
Inspect the brake system before riding.
SPECIFICATIONS
Rear wheel
TORQUE VALUES
Rear wheel nut
Rear shock absorber upper mount bolt
Rear shock absorber lower mount bolt
Rear wheel hub nut
Right pivot bolt
Left pivot bolt
Left pivot lock nut
Final gear case mounting bolt
Axle housing mounting bolt
SPECIAL TOOLS
Oil seal & bearing driver
Lock nut wrench

TROUBLESHOOTING

Rear wheel wobbling
Bent rim
Faulty tire
Axle not tightened properly
Item
Radial
Rim run out
Axial
Standard
6.5 kgf-m (65 N-m, 46 lbf-ft)
4 kgf-m (40 N-m, 29 lbf-ft)
4 kgf-m (40 N-m, 29 lbf-ft)
10 kgf-m (100 N-m, 72 lbf-ft)
11.8 kgf-m (118 N-m, 85 lbf-ft)
1.1 kgf-m (11 N-m, 8 lbf-ft)
11.8 kgf-m (118 N-m, 85 lbf-ft)
5.5 kgf-m (55 N-m, 40 lbf-ft)
5.5 kgf-m (55 N-m, 40 lbf-ft)
A120E00014
A120F00013
Soft rear shock absorber
Weak shock absorber spring
Faulty damper
MXU 500
Unit: mm (in)
Service Limit
2 (0.08)
2 (0.08)
15-2