Yamaha YZ250(W)/W1 Owner's Service Manual page 382

FRONT WHEEL AND REAR WHEEL
5. Install:
9 Wheel axle 1
NOTE:
Apply the lithium soap base grease on the wheel
axle.
6. Install:
9 Nut (wheel axle) 1
7. Tighten:
9 Bolt (axle holder) 1
NOTE:
Before tightening the bolt, fit the wheel axle to
the axle holder by stroking the front fork several
times with the front brake applied.
5-6
CHAS
105 Nm (10.5 m•kg, 75 ft•lb)
21 Nm (2.1 m•kg, 15 ft•lb)