Service manual

Page 76 of 151

9-2 Maintenance Notes

Specification

• Application oil: scooter gear oil

• Recommended oil: KING MATE serial gear oil

• Oil quantity: 750cc (650cc when replacing)

Torque value

• Gear box cover 2.6-3.0kgf-m / 19-22 lbf-ft

• Gear oil drain bolt 0.8-1.2kgf-m / 6-9 lbf-ft

• Gear oil fill bolt 3.5-4.5kgf-m / 25-33 lbf-ft

Special tools

• Bearing driver (6204): SYM-9110400

• Bearing driver (6205LLU): SYM-9100400-HMA

• Bearing driver (6305): SYM-9100400-RB1

• Needle bearing driver (HK2016): SYM-9100300-RB1

• Drive shaft and oil seal driver: SYM-9120200-HMA

• Drive shaft puller: SYM-2341100

• Inner bearing puller: SYM-6204002

9-3 Troubleshooting

Engine can be started but vehicle can not be moved

• Damaged drive gear

• Burnt out drive gear

• Damaged gear shift system

Excessive Noise

• Worn or burnt gear

• Worn gear

Gear Oil Leaking

• Excessive gear oil.

• Worn or damage oil seal