Suzuki GSX250F Owner's Manual page 22

CARBURETOR
The carburetor is factoryset for the
best carburetion. Do not attempt to
alter its setting, There are two
items of adjustment, however, un-
der your care: idle speed and throt-
tle cable play.
IDLE SPEED ADJUSTMENT
To adjust the idle speed:
1. Start up the engine and let the
engine run until it warms up
fully.
2. After engine warms up, turn the
throttle stop screw in or out so
that engine may run at 1500-
1700 r/min.
40
THROTILE CABLE ADJUSTMENT
3.0 - 6.0 mni
(0.12 - 0.24 In)
Measure the throttle cable play py
turning the throttle grip. The throt-
tle grip should have 3 - 6 mm
(0.12 - 0.24 in) play.
To adjust the throttle cable play:
1. Loosen the lock nut CD.
2. Turn the adjuster
CV
in or out to
obtain the correct play.
3. After adjusting the play, tighten
the lock nut.
.;~,
AWARNING
After completing throttle cable ad-
justment, check that the handlebars
I'
movement does not raise the idle' ,
speed and that the throttle grip
returns smoothly and automatically.
I'·'
CLUTCH
The play of the clutch lever should
be 10- 15 mm (0.39 -0.59 in) as
measured at the clutch lever end.
If you find the play of the clutch
incorrect, adjust it in the following
way.
10-15
mm
•. (0.39-059'
~ . In)
,
,
1. Loosen the lo.ck nutCD and turn
in the adjus~er
CV
as far as it will
go.
41
2. Loosen the lock nut
®
and turn
the adjuster
®
to obtain the
correct play.
3. Minor adjustment can be made
with the clutch lever side ad-
juster
CV .. ,., .•..
4. Tighten the lock nuts CDand
®.
ACAUTION
Any maintenance of the clutch oth-
er
than the clutch cable play adjust-
ment ~hould be performed by your
authorized SUzuki dealer or quali-
fied mechanic.