Adjusting The Shift Pedal - Yamaha R1 Series 2015 Service Manual

1
5. Install:
• Shift rod joint "1"
• Shift switch "2"
• Shift rod "3"
TIP
• Install the shift rod joint and shift switch in the
direction shown in the illustration.
• The allowable twist of the shift rod joint and
shift switch is ±5 .
• Install the shift rod so that the side "b" faces up-
ward as shown in the illustration.
Shift rod joint bolt
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
LOCTITE®
Shift switch locknut
7 Nm (0.7 m·kgf, 5.1 ft·lbf)
a
1
2
a. 24 mm (0.94 in)
6. Adjust:
• Installed shift rod length
Refer to "ADJUSTING THE SHIFT PEDAL"
b
a
b
3
1
on page 4-120.
7. Adjust:
• Drive chain slack
Refer to "ADJUSTING THE DRIVE CHAIN
SLACK" on page 3-19.
Drive chain slack
25.0–35.0 mm (0.98–1.38 in)
ECA13550
NOTICE
A drive chain that is too tight will overload
the engine and other vital parts, and one that
is too loose can skip and damage the swing-
arm or cause an accident. Therefore, keep
the drive chain slack within the specified lim-
its.
EAS31729

ADJUSTING THE SHIFT PEDAL

TIP
The shift pedal position is determined by the in-
stalled shift rod length.
1. Measure:
• Installed shift rod length "a"
Incorrect
Installed shift rod length
258.5–260.5 mm (10.18–10.26 in)
2. Adjust:
• Installed shift rod length
▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼
a. Loosen both locknuts "1".
b. Turn the shift rod "2" in direction "a" or "b" to
obtain the correct shift pedal position.
Direction "a"
Installed shift rod length increases.
Direction "b"
Installed shift rod length decreases.
4-120
CHAIN DRIVE
Adjust.
a