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11 -12 FINAL DRIVE
Sprocket, Coupling
•
Replace the grease seal with a new one.
•
Press in the grease seal so that the seal surface is flush
with the end of the hole.
○
Apply high temperature grease to the grease seal lips.
Special Tool - Bearing Driver Set: 57001–1129
Coupli ng Installation
•
Grease the following and install the coupling.
Coupling Grease Seal [A]
Coupling Internal Surface [B]
Ball Bearing [C]
Coupling Bearing Inspection
Since the coupling bearing is made to extremely close
tolerances, the clearance can not normally be m easured.
NOTE
○
It is not necessary to remove the coupling bearing for
inspection. If the bearing is removed, it will need to be
replaced with a new one.
•
Spin [A] it by hand to check its condition.
If it is noisy, does not spin smoothly, or has any rough
spots, it m ust be replaced.
Coupling Bearing Lubrication
•
Pack the bearing with good quality bearing grease. Turn
the bearing around by hand a few times to make sure the
grease is distributed uniformly inside the bearing.
Coupling Damper Inspection
•
Remove the rear wheel coupling, and inspect the rubber
dampers [A].
•
Replace the damper if it appears damaged or deterio-
rated.