Engine Idle Speed Adjustment; Throttle Cable Freeplay Adjustment - Yamaha VK540EF Service Manual

ENGINE IDLE SPEED ADJUSTMENT/

THROTTLE CABLE FREEPLAY ADJUSTMENT

ESS00044
ENGINE IDLE SPEED ADJUSTMENT
1. Adjust:
S Engine idle speed
Adjustment steps:
S Start the engine and let it warm up.
S Turn the throttle stop screw 1 in or out until the
specified engine idle speed is obtained.
Turning in ! Idle speed is increased.
Turning out ! Idle speed is decreased.
Engine idle speed:
1,200
NOTE:
After adjusting the engine idle speed, the
throttle cable freeplay should be adjusted.
ESS00046
THROTTLE CABLE FREEPLAY ADJUST-
MENT
NOTE:
Before adjusting the throttle cable freeplay, the
engine idle speed should be adjusted.
1. Measure:
S Throttle cable freeplay a
Out of specification ! Adjust.
Throttle cable freeplay a :
1.0 X 2.0 mm (0.04 X 0.08 in)
2. Adjust:
S Throttle cable freeplay
Adjustment steps:
S Loosen the locknut 1 .
S Turn the adjuster 2 in or out until the specified
freeplay is obtained.
Turning in ! Freeplay is increased.
Turning out ! Freeplay is decreased.
S Tighten the locknut 1 .
Lock nut 1 :
0.8 Nm (0.08 mSkg, 0.58 ftSlb)
NOTE:
After adjusting the freeplay, turn the handlebar
to right and left, and make sure that the engine
idling does not run faster.
2-10
INSP
ADJ
100 r/min