18
Cylinder cover
Screws
Air cleaner
cover
Air filter
Cylinder fin
Fan cover
←←
←←
←
→→
→→
→
0.65 mm (0.026 in)
AIR FILTER
• Check before every use.
• Loosen three screws and remove air cleaner
cover and filter.
• Brush off dust lightly, or clean with compressed
air, or replace the air filter.
CYLINDER FINS
• Check periodically.
• Clogged fins will result in poor engine cooling.
• Remove dirt and dust from between fins to let
cooling air pass easily.
SPARK PLUG
• Check periodically.
• The standard spark gap is 0.65 mm
(0.026 in).
• Correct the spark gap if it is wider or
narrower than the standard gap.
• Fastening torque : 14.2 to 15.2 N • m
(125 to 135 in lb).