Installing The Swingarm - Yamaha YZF-R125 Service Manual

YamahaR125.COM
• Bearings
Damage/pitting → Replace.
EAS23380

INSTALLING THE SWINGARM

1. Lubricate:
• Bearings
• Spacers
• Dust covers
• Pivot shaft
Recommended lubricant
Lithium-soap-based grease
2. Install:
• Bearings "1"
Bearing installed depth "a"
5 mm (0.2 in)
a
1
A
2. Swingarm
A. Left side
B. Right side
3. Install:
• Swingarm adjusting collar "1"
• Swingarm "2"
• Pivot shaft
• Pivot shaft nut "3"
M MMM M MMM M M MMM M
a. Install, and then fully turn in the swingarm ad-
justing collar so that it contacts the frame.
1
b. Install the swingarm, pivot shaft, washer and
pivot shaft nut.
a
2 1
M MMM M M MMM M M MMM M
NOTE:
Temporarily tighten the pivot shaft nut.
c. Turn the swingarm adjusting collar out to
tighten it and so that it contacts the dust cover
on the swingarm.
d. Tighten the pivot shaft nut.
e. Check the swingarm side play.
Refer to "REMOVING THE SWINGARM" on
page 4-61.
B
L LLL L LLL L
4. Install:
• Rear shock absorber assembly
• Relay arm
• Rear wheel
Refer to "REAR SHOCK ABSORBER AS-
SEMBLY" on page 4-56 and "REAR WHEEL"
on page 4-12.
5. Adjust:
• Drive chain slack
Refer to "ADJUSTING THE DRIVE CHAIN
SLACK" on page 3-21.
MMM
4-62
SWINGARM
Pivot shaft nut
81 Nm (8.1 m·kg, 59 ft·lb)
2 1
L LLL L L LLL L L LLL L
Drive chain slack
30.0–40.0 mm (1.18–1.57 in)
3
L LLL L LLL