Use and Care Manual

OWNER’S/OPERATOR’S
MANUAL
15. EXHAUST SYSTEM
15-2
WARNING
When cleaning the spark arrestor, you must follow the safe guards
listed below to avoid serious injury.

Do not perform this operation immediately after the engine has
been run because the exhaust system becomes very hot.

Keep combustible materials away from exhaust system. Fire may
result.
Catalyst
There is catalyst inside the muffler on all models .
WARNING
The engine rpm limiter will work at 7500rpm, this may cause excessive
fuel to build in the exhaust, and ignited by the catalyst in the muffler,
MAY RESULT IN THE MUFFLERS OVERHEATING AND FIRE RISK.
Always reduce throttle when the engine reach top rpm, avoid the engine
popping.
WARNING
The engine exhaust from this product contains chemicals known, in
certain quantities, to cause cancer, birth defects or other reproductive
harm.