Installing The Front Wheel (Front Brake Discs) (For Yp250Ra) - Yamaha MBK XMAX 2014 Service Manual

ECA37P1030
NOTICE
Before tightening the wheel axle, push down
hard on the handlebar several times and
check if the front fork rebounds smoothly.
EAS2DM1005
INSTALLING THE FRONT WHEEL (FRONT
BRAKE DISCS) (for YP250RA)
1. Install:
• Front brake disc "1"
• Front wheel sensor rotor "2"
Front brake disc bolt
12 Nm (1.2 m·kgf, 8.7 ft·lbf)
LOCTITE®
Front wheel sensor rotor bolt
8 Nm (0.8 m·kgf, 5.8 ft·lbf)
LOCTITE®
ECA2DL1009
NOTICE
Replace the brake disc bolts and wheel sen-
sor rotor bolts with new ones.
TIP
• Install the brake disc so that the recessed por-
tion of the bolt hole faces away from the hub.
• Install the wheel sensor rotor with the stamped
mark "a" facing outward.
• Tighten the bolts in stages and in a crisscross
pattern.
1
2. Check:
• Front brake disc
Refer to "CHECKING THE FRONT BRAKE
DISC" on page 4-37.
3. Lubricate:
• Wheel axle
• Oil seal lips
Recommended lubricant
4. Install:
• Collars
• Front wheel
5. Install:
• Wheel axle
• Wheel axle pinch bolt
Wheel axle bolt
Wheel axle pinch bolt
6. Install:
• Front wheel sensor
Front wheel sensor bolt
ECA2DM1007
NOTICE
Make sure there are no foreign materials in
the front wheel sensor rotor and front wheel
sensor. Foreign materials cause damage to
a
the front wheel sensor rotor and front wheel
sensor.
7. Measure:
• Distance
(between the front wheel sensor rotor "1" and
2
front wheel sensor "2")
Out of specification → Check the wheel bear-
ing for looseness, and the front wheel sensor
and sensor rotor installation conditions
(warpage caused by overtorque, wrong in-
stallation direction, rotor decentering, LOC-
TITE® on the mounting surface of the rotor,
deformation caused by an impact during ser-
vice and caught foreign materials). If there is
any defective part, repair or replace the de-
fective part.
4-25
FRONT WHEEL
Lithium-soap-based grease
59 Nm (5.9 m·kgf, 43 ft·lbf)
23 Nm (2.3 m·kgf, 17 ft·lbf)
8 Nm (0.8 m·kgf, 5.8 ft·lbf)