Adjusting The Engine Idling Speed; Adjusting The Throttle Cable Free Play - Yamaha FZ1-N 2007 Service Manual

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8. Simultaneously press the "SELECT" and
"RESET" buttons to return to the cylinder
selection (step 5).
9. Turn the main switch to "OFF" to cancel the
mode.
EAS20610

ADJUSTING THE ENGINE IDLING SPEED

NOTE:
Prior to adjusting the engine idling speed, the
throttle bodies' synchronization should be
adjusted properly, the air filter element should
be clean, and the engine should have ade-
quate compression.
1. Start the engine and let it warm up for sev-
eral minutes.
2. Install:
• Digital tachometer
(onto the spark plug lead of cylinder #1)
3. Check:
• Engine idling speed
Out of specification → Adjust.
Engine idling speed
1100–1300 r/min
4. Adjust:
• Engine idling speed
▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼
a. Turn the idle adjusting screw "1" in direction
"a" or "b" until the specified engine idling
speed is obtained.
Direction "a"
Engine idling speed is increased.
Direction "b"
Engine idling speed is decreased.
▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲
5. Adjust:
• Throttle cable free play
Refer to "ADJUSTING THE THROTTLE
CABLE FREE PLAY" on page 3-9.
email: info@motomatrix.co.uk
Throttle cable free play (at the
flange of the throttle grip)
3.0–5.0 mm (0.12–0.20 in)
EAS20630
ADJUSTING THE THROTTLE CABLE FREE
PLAY
NOTE:
Prior to adjusting the throttle cable free play,
the engine idling speed should be adjusted
properly.
1. Check:
• Throttle cable free play "a"
Out of specification → Adjust.
Throttle cable free play (at the
flange of the throttle grip)
3.0–5.0 mm (0.12–0.20 in)
2. Adjust:
• Throttle cable free play
▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼
Handlebar side
a. Loosen the locknut "1".
b. Turn the adjusting nut "2" in direction "a" or
"b" until the specified throttle cable free
play is obtained.
Direction "a"
Throttle cable free play is increased.
Direction "b"
Throttle cable free play is decreased.
3-9
ENGINE