3-11
CHK
ADJ
ADJUSTING THE ENGINE IDLING SPEED
ADJUSTING THE THROTTLE CABLE FREE PLAY
a
b
NOTE:
Engine tachometer
90890-03113
3. Measure:
Sengine idling speed
Out of specification Adjust.
Engine idling speed
1,000 1,100 r/min
4. Adjust:
Sengine idling speed
a. Turn the pilot screw 1 in or out until it is light-
ly seated.
b. Turn the pilot screw out the specified number
of turns.
Carburetor angle driver 2
90890-03158
Pilot screw
1–1/2 turns out
c. Turn the throttle stop screw 1 in direction a
or b until the specified engine idling speed is
obtained.
Direction Engine idling speed is in-
creased.
Direction Engine idling speed is de-
creased.
5. Adjust:
Sthrottle cable free play
Refer to “ADJUSTING THE THROTTLE
CABLE FREE PLAY”.
Throttle cable free play (at the
flange of the throttle grip)
3 5 mm
EAS00055
ADJUSTING THE THROTTLE CABLE FREE
PLAY
Prior to adjusting the throttle cable free play , the
engine idling speed and carburetor synchro-
nization should be adjusted properly.
1. Check:
Sthrottle cable free play a
Out of specification Adjust.
Throttle cable free play (at the
flange of the throttle grip)
3 5 mm