Differential Gear Oil - Yamaha YXR660FAS Owner's Manual

EBU07061

Differential gear oil

Differential gear oil measurement
1. Place the vehicle on a level surface.
2. Remove the differential gear oil filler bolt
and check the oil level. It should be up to
the brim of the filler hole. If the level is
low, add sufficient oil of the recommend-
ed type to raise it to the specified level.
1. Differential gear oil filler bolt
2. Proper oil level 3. Differential gear oil
CAUTION:
_
Be sure no foreign material enters the dif-
ferential gear case.
_
3. Install the differential gear oil filler bolt.
Differential gear oil replacement
1. Place the vehicle on a level surface.
2. Place a container under the differential
gear case to collect the used oil.
3. Remove the differential gear oil filler bolt
and differential gear oil drain bolt to drain
the oil.
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