Wheel Bearing (If Necessary) - Yamaha YZ125N1 Service Manual

FRONT WHEEL AND REAR WHEEL
5-3
EC593000
REMOVAL POINTS
EC523101
Rear wheel
1. Remove:
9Wheel 1
NOTE:
Push the wheel forward and remove the drive
chain 2.
EC513201

Wheel bearing (if necessary)

1. Remove:
9Bearing 1
NOTE:
Remove the bearing using a general bearing
puller 2.
EC594000
INSPECTION
EC514100
Wheel
1. Measure:
9Wheel runout
Out of limit Repair/Replace.
Wheel runout limit:
1 1 : 2.0mm (0.08 in)
Radial
Lateral 2 2 : 2.0mm (0.08 in)
2. Inspect:
9Bearing
Rotate inner race with a finger.
Rough spot/Seizure Replace.
NOTE:
Replace the bearings, oil seal and wheel collar
as a set.
CHAS