Assembling The Rear Wheel - Yamaha R1 Series 2015 Service Manual

b. Correct
1. Drive chain roller
2. Rear wheel sprocket
2. Replace:
• Rear wheel sprocket
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a. Remove the rear wheel sprocket nuts and the
rear wheel sprocket.
b. Clean the rear wheel drive hub with a clean
cloth, especially the surfaces that contact the
sprocket.
c. Install the new rear wheel sprocket.
Rear wheel sprocket nut
100 Nm (10 m·kgf, 72 ft·lbf)
TIP
Tighten the rear wheel sprocket nuts in stages
and in a crisscross pattern.
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EAS30163

ASSEMBLING THE REAR WHEEL

ECA21340
NOTICE
• Do not drop the wheel sensor rotor or sub-
ject it to shocks.
• If any solvent gets on the wheel sensor ro-
tor, wipe it off immediately.
1. Install:
• Wheel bearings
New
• Oil seal
New
Refer to "ASSEMBLING THE FRONT
WHEEL" on page 4-28.
2. Install:
• Wheel bearing ring nut
TIP
Apply locking agent (LOCTITE®) onto the two
symmetric places on the circumference of the
threads of the wheel bearing ring nut.
a
LT
a. Width: two grooves of the threaded portion
b. Length: more than 40 mm (1.57 in)
3. Tighten:
• Wheel bearing ring nut "1"
TIP
Use the wheel bearing ring nut tool "2" to tighten
the wheel bearing ring nut by turning it counter-
clockwise "a".
Wheel bearing ring nut tool
90890-01574
YM-01574
Wheel bearing ring nut
80 Nm (8.0 m·kgf, 58 ft·lbf)
LOCTITE®
4-39
REAR WHEEL
b
LT