KYMCO MXU 500 - Service Information; Troubleshooting

15. REAR WHEEL/AXLE/SHOCK
ABSORBER/SWING ARM
15-2
MXU 500
SERVICE INFORMATION
GENERAL INSTRUCTIONS
xJack the machine front wheel off the ground and be careful to prevent the machine from falling
down.
xDuring servicing, keep oil or grease off the brake disk
xInspect the brake system before riding.
SPECIFICATIONS Unit: mm (in)
Ite
m
Standar
d
Service Limit
Radial

2
(
0.08
)
Axial

2
(
0.08
)
TORQUE VALUES
Rear wheel nut 6.5 kgf-m (65 N-m, 46 lbf-ft)
Rear shock absorber upper mount bolt 4 kgf-m (40 N-m, 29 lbf-ft)
Rear shock absorber lower mount bolt 4 kgf-m (40 N-m, 29 lbf-ft)
Rear wheel hub nut 10 kgf-m (100 N-m, 72 lbf-ft)
Right pivot bolt 11.8 kgf-m (118 N-m, 85 lbf-ft)
Left pivot bolt 1.1 kgf-m (11 N-m, 8 lbf-ft)
Left pivot lock nut 11.8 kgf-m (118 N-m, 85 lbf-ft)
Final gear case mounting bolt 5.5 kgf-m (55 N-m, 40 lbf-ft)
Axle housing mounting bolt 5.5 kgf-m (55 N-m, 40 lbf-ft)
SPECIAL TOOLS
Oil seal & bearing driver A120E00014
Lock nut wrench A120F00013
TROUBLESHOOTING
Rear wheel wobbling Soft rear shock absorber
xBent rim x Weak shock absorber spring
xFaulty tire x Faulty damper
xAxle not tightened properly
Rim run outRear wheel