HYOSUNG RT125D Service Manual page 55

ENGINE
3-19
CAMSHAFT
Align the mark on magneto rotor with the index mark
on the crankcase keeping the camshaft drive chain
pulled upward.
CAUTION
If crankshaft is turned without drawing the
camshaft drive chain upward, the chain will be
caught between crankcase and cam chain drive
sprocket.
Install the camshaft
tighten the bolt
CAUTION
This is a left-hand thread bolt.
Align the key-groove on the camshaft so it is vertical
with the surface of the cylinder head.
CAUTION
Do not rotate magneto rotor while doing this.
When the sprocket is not positioned correctly,
turn the sprocket.
Install the camshaft lock C-ring
CAUTION
Align the both end face of C-ring and cylinder
head face.
Apply MOLY PASTE properly to the camshaft bear-
ing and camshaft face.
MOLY PASTE
bearing and cam sprocket
.