Visually inspect the isc valve if necessary.

Throttle body inspection and cleaning
Throttle valve synchronizationWheel / tire / air valve inspection and cleaning
Refer to “tire removal and installation” .
Wheel
Wipe the wheel clean and check for the following points:
distortion and crack
any flaws and scratches at the bead seating area.
Wheel rim runout. Refer to “front wheel related parts inspection”
and “rear wheel rela ...
Engine assembly removal
Before taking the engine out of the frame, wash the
engine using a steam cleaner. Engine removal is
sequentially explained in the following steps:
remove the side cowlings. Refer to “exterior parts
removal and installation” in section 9d (page 9d-
6).
Remove the front seat. R ...
Crankcase breather (pcv) hose / reed
valve / cover removal and installation
Removal
Lift and support the fuel tank with the prop stay.
Refer to “fuel tank removal and installation” in section 1g .
Remove the air cleaner box. Refer to “air cleaner box removal and
installation” in section 1d .
Disconnect the crankcase breather (pcv) hose (1).
...