15. REAR WHEEL/AXLE/SUSPENSION
DRIVING MECHANISM MXU 250R/300R
Oil Seal Oil Seal
Apply grease to new oil seal lips.
Install each oil seal with the flat side facing
out until it is flush with the case or cover.
PINION NEEDLE BEARING
Remove the pinion gear (page 15-32).
Remove the snap ring.
Heat the gear case to 80° (176°F) and
remove needle bearing.
Be sure to wear heavy gloves to avoid
burns when handling the heated case
cover.
Using a torch to heat the case cover may
cause warpage.
Snap Ring/Needle Bearing
Drive the needle bearing into the case.
Install the snap ring.
Apply molybdenum disulfide grease to the
needle bearing.
PINION GEAR INSTALLATION
Drive he pinion assembly into the gear case.
Keep the driver centered with the
bearing outer race during installation.
15-35