Adjusting The Throttle Cable Free Play - Yamaha XT250X Service Manual

2. Start the engine and let it warm up until it
reaches specified oil temperature.
Oil temperature
95.0–105.0 °C (203.00–221.00 °F)
3. Check:
Engine idling speed
G
Out of specification → Adjust.
Engine idling speed
1300–1500 r/min
4. Adjust:
Engine idling speed
G
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
a. Adjust the engine idling speed by turning the
throttle stop screw "1" in direction "a" or "b".
Direction "a"
Increases the engine idling speed.
Direction "b"
Decreases the engine idling speed.
b
1
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a
3-7
5. Adjust:
Throttle cable play
G
Refer to "ADJUSTING THE THROTTLE CA-
BLE FREE PLAY" on page 3-9.
Throttle cable free play
3.0–5.0 mm (0.12–0.20 in)
EAS20640
ADJUSTING THE THROTTLE CABLE FREE
PLAY
NOTE:
Before adjusting the throttle cable free play, the
engine idling speed should be adjusted properly.
1. Check:
Throttle cable play "a"
G
Out of specification → Adjust.
Throttle cable free play
3.0–5.0 mm (0.12–0.20 in)
2. Adjust:
Throttle cable free play
G
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
Carburetor side
a. Loosen locknut "1" of the pulling (accelerat-
ing) throttle cable.
b. Adjust dimension "a" to approximately 5 mm
by turning the adjusting nut "2" as shown.
c. Tighten the locknut "1".
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a
1
2
ENGINE
a