Front Wheel Disassembly; Front Wheel Inspection - Yamaha YP250 Service Manual

FRONT WHEEL AND BRAKE DISC
7-3
YP******

FRONT WHEEL DISASSEMBLY

1. Remove:
S Bearing 1
S Spacer
Remove the bearing using a general bear-
ing puller 2 .
CAUTION:
Handle the wheel with care not to damage
the brake disc. If the brake disc is damaged,
replace.
YP700020

FRONT WHEEL INSPECTION

1. Inspect:
S Front wheel axle
(by rolling it on a flat surface)
Bends ! Replace.
Do not attempt to straighten a bent axle.
Wheel axle bending limit:
0.25 mm
2. Inspect:
S Front tire
Wear/damage ! Replace:
Refer to "TIRE INSPECTION" in CHAP-
TER 3.
S Front wheel
Refer to "WHEEL INSPECTION" in
CHAPTER 3.
3. Measure:
S Front wheel runout
Over the specified limits ! Replace.
Front wheel runout limits:
Radial 1 : 2.0 mm
Lateral 2 : 2.0 mm
4. Inspect:
S Front wheel bearings
Bearings allow free play in the wheel hub
or the wheel does not turn smoothly ! Re-
place.
S Oil seals
Wear/damage ! Replace.
CHAS