When inspecting the chain, look for the following:
If you find anything wrong with the drive chain condition or adjustment, correct the problem if you know how. If necessary, consult your authorized suzuki dealer.
Damage to the drive chain means that the sprockets may also be damaged. Inspect the sprockets for the following:

Note
: the two sprockets should be inspected for wear when a new chain is installed and replaced if necessary.
If you find any of these problems with your sprocket, consult yoursuzuki dealer.
Warning
An incompletely riveted master link, or a joint-clip type master link, may come apart and cause an accident or severe engine damage. Do not use a joint-clip type chain. Chain replacement requires a special riveting tool and a high-quality, non-jointclip type chain. Ask an authorized suzuki dealer or qualified mechanic to perform this work. |
Drive chain
Drive chain cleaning and
oilingStv actuator removal and installation
Refer to “throttle body disassembly and assembly” in section 1d .
Caution
never remove the stva from the throttle
body.
Isc valve inspection
Refer to “dtc “c40” (p0505 / p0506 / p0507): isc valve circuit malfunction”
in section 1a .
Isc valve removal and installation
Refer t ...
Starter motor inspection
Refer to “starter motor disassembly and assembly” .
Carbon brush
Inspect the carbon brushes for abnormal wear, cracks or
smoothness in the brush holder.
If either carbon brush is defective, replace the brush
holder set with a new one.
Measure the length “a” of the carbon brushes using a
v ...
Idle speed
Adjust the engine idle speed periodically on the engine at normal operating
temperature.
To adjust the idle speed:
Lift the fuel tank by referring to
the air cleaner section.
Start the engine and warm it
up by running at idling speed
for 10 minutes in summer
(where ambie ...