FINAL REDUCTION
Fl
13-6
NOTE:
The final reduction can
be
serviced with the engine
installed
in
the frame.
Drain the final reduction oil (page 3-16).
Remove the following:
- Clutch/driven pulley (page 12-12)
- Rear wheel (page 18-5)
Rear brake shoes (page 18-8)
VS sensor protector (page 21-16)
Remove the final reduction case bolts [1], drain bolt [2],
sealing washer [3] and final reduction case [4].
Release the rear brake cable
[5]
from the case.
Remove the dowel pins
[1]
and gasket [2].
Remove the following:
- Counter gear
[3]
Countershaft [4]
- Final gear shaft [5]
D CTION INS
BEARING
LEFT CRANKCASE
Check each bearing for wear or damage.
Turn the inner race
of
the countershaft [1] and final gear
shaft [2] bearings with your finger. The bearing should
turn smoothly and quietly. Also check that the bearing
outer race fits tightly in the crankcase.
Replace the bearings if they do not turn smoothly,
quietly, or if they fit loosely
in
the crankcase.
Turn the driveshaft
[3]
with your hand. The bearing
[4]
should turn smoothly and quietly. Also check that the
· bearing outer race fits tightly
in
the crankcase and
bearing inner race fits tightly
on
the driveshaft.
Replace the bearing if it does not turn smoothly, quietly,
or if it fits loosely
on
the crankcase and driveshaft.
[4]
,/
[5]
.
.
..