Inspection - Yamaha YFM250XL(C) Service Manual

REAR WHEELS/REAR BRAKE AND REAR AXLE

INSPECTION

1.Inspect:
Wheel
Refer to the "WHEEL INSPECTION" sec-
tion in CHAPTER 3.
2.Measure:
Wheel runout
Tire surfaces
Refer to the "FRONT WHEEL AND FRONT
BRAKE-INSPECTION" section.
3.Inspect:
Wheel hub 1
Cracks/Damage → Replace.
Splines 2 (wheel hub)
Wear/Damage → Replace.
4.Inspect:
Brake linings
5.Measure:
Brake lining thickness
Refer to the "FRONT WHEEL AND FRONT
BRAKE-INSPECTION" section.
Brake lining thickness:
4.0 mm (0.16 in)
<Wear limit>:
2.0 mm (0.08 in)
6.Inspect:
Shoe springs
Refer to the "FRONT WHEEL AND FRONT
BRAKE-INSPECTION" section.
7.Measure:
Brake drum inside diameter a
Out of specification → Replace.
Front brake drum inside diameter:
160 mm (6.30 in)
<Wear limit>:
161 mm (6.34 in)
7 - 13
CHAS
7