Differential Gear Oil - Yamaha BIG BEAR 400 Owner's Manual

EBU07063

Differential gear oil

Checking the differential gear oil
1. Place the ATV 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.
CAUTION:
_
Be sure no foreign material enters the dif-
ferential gear case.
_
1. Differential gear oil filler bolt
2. Correct oil level
3. Differential gear oil
3. Install the differential gear oil filler bolt,
and then tighten it to the specified torque.
Tightening torque:
Differential gear oil filler bolt:
23 Nm (2.3 m·kgf, 17 ft·lbf)
8-14