Yamaha YZF-R125 Service Manual: Installing the front wheel (disc)
1. Install:
- Front brake disc
NOTE:
- Be sure to install the front brake disc with the arrow mark "a" on the disc facing out.
- Tighten the brake disc bolts in stages and in a crisscross pattern.
2. Check:
- Front brake disc Refer to "CHECKING THE FRONT BRAKE DISC" on page 4-21.
3. Lubricate:
- Front wheel axle
- Oil seal lip
- Speed sensor lip
4. Install:
- Speed sensor
NOTE:
Make sure the speed sensor and the wheel hub are installed with the two projections meshed into the two slots respectively.
5. Install:
- Front wheel
NOTE:
Make sure the stopper "a" in the speed sensor fits over the slot "b" on the outer tube.
6. Tighten:
- Front wheel axle
- Front wheel axle pinch bolt
| WARNING Make sure the brake hose is routed properly. |
| CAUTION: Before tightening the wheel axle, push down hard on the handlebar(s) several times and check if the front fork rebounds smoothly. |
a. Insert the front wheel axle from the right side and tighten it from the left side to 59 Nm (5.9 m.kg, 43 ft.lb) without performing temporary tightening.
b. Tighten the front wheel axle pinch bolt to 14 Nm (1.4 m.kg, 10 ft.lb) without performing temporary tightening.
c. Check that the right end of the front wheel axle is flush with the front fork. If necessary, manually push the front wheel axle or lightly tap it with a soft hammer until its end is flush with the front fork. However, if the surface of the front wheel axle end is not parallel to the surface of the front fork, align a point on the outer edge of the axle with the fork, making sure that the axle does not protrude past the fork.
Adjusting the front wheel static balance
NOTE:
After replacing the tire, wheel or both, the front
wheel static balance should be adjusted.
Adjust the front wheel static balance with the
brake discs installed.
1. Remove:
Bala ...
Rear wheel
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Other materials:
Storage
Short-term
Always store your motorcycle in a cool,
dry place and, if necessary, protect it
against dust with a porous cover.
NOTICE
Storing the motorcycle in a
poorly ventilated room or covering
it with a tarp, while it is still
wet, will allow water and humidity
to seep in and ...
Fuel
Make sure there is sufficient gasoline in
the tank.
WARNING
Gasoline and gasoline vapors are
extremely flammable. To avoid fires
and explosions and to reduce the
risk of injury when refueling, follow
these instructions.
Before refueling, turn off the engine
and be sure that no on ...
Coolant
The coolant level should be checked
before each ride. In addition, the coolant
must be changed at the intervals
specified in the periodic maintenance
and lubrication chart.
To check the coolant level
Place the vehicle on a level surface
and hold it in an upright position.
TIP
...