Yamaha YFM45FAR, Service Manual

Page: 270 / 405

7 - 15
DRIV
Adjusting differential gear lash
1.Remove:
●
Shim(s) (left)
1
●
Differential gear assembly
2
●
Shim(s) (right)
3
2.Adjust:
●
Gear lash
*****************************************************
Adjustment steps:
●
Select the suitable shims using the following
chart.
●
If it is necessary to increase by more than
0.05 mm (0.002 in):
Reduce right shim thickness by 0.1 mm
(0.004 in) for every 0.1 mm (0.004 in) of left
shim increase.
●
If it is necessary to reduce by more than
0.1 mm (0.004 in):
Increase right shim thickness by 0.1 mm
(0.004 in) for every 0.1 mm of left shim
decreased.
* Right only
*****************************************************
Too little gear lash
Reduce shim
thickness.
Too large gear lash
Increase shim
thickness.
Ring gear shim (left and right)
Thickness (mm)
0.1 0.2 0.3
0.4 0.5 1.0
1.5 2.0* 2.5*
FRONT CONSTANT VELOCITY JOINTS AND
DIFFERENTIAL GEAR