Throttle Cable Adjustment; Clutch Adjustment - HYOSUNG RX125 Owner's Manual

Start up the engine and let the engine
run until it warms up fully.
After engine has warmed up, turn the
throttle valve stopper in or out so that
t h e e n g i n e m a y r u n a t 1 , 4 5 0 ~ 1 , 5 5 0
RPM.
▲CAUTION
!
T h e e n g i n e i d l e s p e e d s h o u l d b e
adjusted with the engine fully warm.

THROTTLE CABLE ADJUSTMENT

(1) Loosen the lock nut ①.
(2) Adjust the cable slack by cable adjuster ②
in or out to obtain the correct slack
0.5~1.0mm (0.02~0.04in).
(3) After adjusting the slack, tighten the lock
nut.
1 2
0.5~1.0mm
▲CAUTION
!
A f t e r c o m p l e t i n g t h r o t t l e c a b l e
a d j u s t m e n t , c h e c k t h a t h a n d l e b a r
movement does not raise the engine
idle speed and that the throttle grip
return smoothly and automatically.

CLUTCH ADJUSTMENT

At each maintenance interval, adjust the
clutch cable play by means of clutch cable
adjuster.
The cable play should be 4mm(0.16in) as
measured at the clutch lever holder before
the clutch begins to disengage.
4
19
3
2
1
5
6
4mm