HYOSUNG Comet650 Owner's Manual page 68

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
Adjust the drive chain slack to the proper
specification. The chain may require more
frequent adjustments than periodic mainte-
nance schedule depending upon your riding
conditions.
Chain adjust in the following way.
�
Excessive
wear
�
�
�
20~30mm(0.79~1.18 in)
1. Place the motorcycle on the jack or block.
2. Loosen the axle nut
3. Loosen the lock nut
4. Adjust the slack in the drive chain by
③
adjuster as turning toward the left and
right.
5. For alignment of the rear sprocket and
the front sprocket, there are reference
④
mark on the same position.
After aligning and adjusting the slack in
the drive chain to 20~30mm (0.79~1.18
in), retighten the lock nut and axle nut
securely and perform a final inspection.
The drive chain for these motorcycles is
made of the special material.
The chain should be replaced with a
RK525XSO for
Use of another chain may lead to prema-
ture chain failure.
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.
68
①
.
②
.
CAUTION
CAUTION
.