Checking The Front Wheel; Checking The Front Wheel Hub - Yamaha YFM660FS Grizzly 4x4 Supplementary Service Manual

FRONT WHEELS AND BRAKE DISCS
8 - 3

CHECKING THE FRONT WHEEL

1.Check:
Wheel
G
2.Measure:
Wheel runout
G
Over the specified limit → Replace the wheel
or check the wheel bearing play
Wheel runout limit:
Radial : 2.0 mm (0.08 in)
Lateral : 2.0 mm (0.08 in)
3.Check:
Wheel balance
G
Out of balance → Adjust.
WARNING
After replacing the tire, ride conservatively
to allow the tire to be properly seated in the
rim. Failure to do so may cause an accident
resulting in machine damage and possible
operator injury.

CHECKING THE FRONT WHEEL HUB

1.Check:
Wheel hub
G
Cracks/damage → Replace.
Splines (wheel hub)
G
Wear/damage → Replace.
CHAS
.