![background image](/i/yamaha/162252/yamaha-vmx12h-1995/h/yamaha-vmx12h-1995-174.png)
MIDDLE GEAR SERVICE
Tighten:
Bolts (bearing housing)
Bolts (Bearing Housing):
30
Nm
(3.0
22
NOTE:
Before tightening the bolts, make sure that the
arrow
on the bearing housing points to the upper
crankcase.
11. Measure:
Gear lash
REMOVAL
1. Remove:
Drive axle assembly
2. Attach:
Damper Spring
Plate
Middle Drive
Gear Holder (YM-33222)
Onto drive pinion.
3. Position:
Drive axle shaft assembly
Onto a Hydraulic Press.
4.
Compress the damper spring on the drive
axle shaft assembly.
5. Remove:
Washer
Drive pinion
gear
Damper cam
Damper spring
Spring
seat
Bearing
3-50