If there is any doubt as to the condition of the reeds, replace the air suction valve as an assembly.
If there is any doubt as to the condition of the reed contact areas, replace the air suction valve as an assembly.
If any carbon or other foreign particles have accumulated between the reed and the reed contact area, wash the valve assembly clean with a high flash-point solvent.
NOTICE
Do not scrape off the deposits with a scraper as this could damage the rubber, requiring replacement of the suction valve assembly.
Cylinder Head Warp Inspection
Clean the cylinder head.
Lay a straightedge across the lower surface of the cylinder
head at several positions.
Use a thickness gauge [A] to measure the space between
the straightedge [B] and the head.
Cylinder Head Warp
Standard: – – –
Service Limit: 0.05 mm (0.0020 in.)
...
Starting the Engine
Check that the engine stop switch is
in the
position.
A. Engine Stop Switch
B. Starter Button
Turn the ignition key to “ON”.
Make sure the transmission is in neutral.
A. Neutral Indicator Light
B. Ignition Switch
C. “ON” position
NOTE
The motorcycle is equipped w ...
Air Switching Valve (Service Code 64)
Air Switching Valve Removal/Installation
Refer to the Air Switching Valve Removal/Installation in
the Engine Top End chapter.
Air Switching Valve Inspection
Refer to the Air Switching Valve Unit Test in the Electrical
System chapter.
If the air switching valve [A] is normal, check ...