7.3.2.3 Check the
front wheel bearing
Remove the left bushing
and the oil seal of the
front wheel.
Check rolling of the bearings.
The bearings will not roll if abraded or loosened.
Replace it.
①
① clearance ②axially ③ radially
①
7.3.3 Bearing replacement
Remove the front wheel axle, front wheel, middle
bearing sleeve and left axle spacer; then remove the
oil seal and the bearing respectively with oil seal
remover and bearing puller.
Note: replace dismantled bearings with new ones.
Lubricate the bearings with grease during installation.
②
Then press the bearings in with bearing installation tools.
* Note
• Bearings must be
pressed in horizontally.
• The oil seal side of the
bearings shall be pressed
in from the outside.
7.3.4 Installation
Lubricate the oil seal of the front wheel with grease.
Lubricate gear engagement parts and moving parts
with grease.
Install the middle bearing sleeve, bearings and oil
seal. Align the gear housing assembly and then
install the front wheel.
Note
• If the gear housing assembly of the odometer
is not aligned and locked with the front wheel
spindle, the gear housing assembly will be
deformed.
• After the rim is installed, rotate the rim to
ensure that the drive shaft of the odometer
works normally.
Install and tighten the front wheel axle.
* Note: for disassembly and assembly of the front suspension of EFI Motorcycle
ZAFFERANO, please see page 77.
Torque force
Locking nut for the front wheel axle 55-62 N·m