Yamaha YFM25RSEY Automobile User Manual


 
ENGINE
3-6
5. Detach:
Digital tachometer
6. Adjust:
Throttle cable free play
Refer to “ADJUSTING THE THROTTLE
CABLE FREE PLAY” on page 3-6.
EAS20660
ADJUSTING THE THROTTLE CABLE FREE
PLAY
TIP
Prior to adjusting the throttle cable free play,
the engine idling speed should be adjusted.
1. Check:
Throttle cable free play “a”
Out of specification Adjust.
2. Adjust:
Throttle cable free play
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Carburetor side
a. Slide back the rubber cover “1”.
b. Loosen the locknut “2”.
c. Turn the adjusting nut “3” in direction “a” or
“b” until the specified throttle cable free
play is obtained.
d. Tighten the locknut.
e. Slide the rubber cover to its original posi-
tion.
TIP
If the specified throttle cable free play cannot
be obtained on the carburetor side of the
cable, use the adjusting nut on the handlebar
side.
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Handlebar side
a. Slide back the rubber cover “1”.
b. Loosen the locknut “2”.
c. Turn the adjusting bolt “3” in direction “a” or
“b” until the specified throttle cable free
play is obtained.
d. Tighten the locknut.
e. Slide the rubber cover to its original posi-
tion.
WARNING
EWA12930
After adjusting the throttle cable free play,
start the engine and turn the handlebar to
the right or left to ensure that this does not
cause the engine idling speed to change.
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Throttle cable free play
2.0–4.0 mm (0.08–0.16 in)
Throttle cable free play
2.0–4.0 mm (0.08–0.16 in)
Direction “a”
Throttle cable free play is increased.
Direction “b”
Throttle cable free play is decreased.
Direction “a”
Throttle cable free play is increased.
Direction “b”
Throttle cable free play is decreased.