HYOSUNG XRX125sm Owner's Manual page 52

Good
If you find any of these problems with your
sprocket, consult your Hyosung dealer.
CAUTION
The two sprockets should be inspected
for wear when a new chain is installed
and replace them if necessary.
◉ ◉ DRIVE CHAIN ADJUSTMENT
Chain adjust in the following way.
�
�
50 ~60 mm
Worn
�
�
51
1. Place the motorcycle on the jack or block.
2. Loosen the axle nut ① .
3. Adjust the slack in the drive chain by
adjuster ③ as the lock nut ②
toward the clockwise or counter-
clockwise.
4. For alignment of the rear sprocket and
the front sprocket, there are reference
mark ④
on the same position, right and
left.
After aligning and adjusting the slack in
the drive chain to 50 ~ 60 mm (1.97 ~
2.36 in), retighten the axle nut securely
and perform a final inspection.
CAUTION
The drive chain for this motorcycle is
made of the special material.
The chain should be replaced with a
"428H, 130 links" for
"428H, 132 links" for
Use of another chain may lead to
premature chain failure.
CAUTION
The drive chain should be inspected
every time before riding.
Excessive chain slack could cause the
chain to come off the sprockets and
result in accident or serious engine
damage.
WARNING
Be careful not to touch the muffler when
it is hot : a hot muffler can burn you.
turning
,
.