Replacing The Spark Plug
1. Clean the carbon build-up from around the spark plug to prevent
carbon from falling into the cylinder when the spark plug is
removed.
2. The spark plug is located above the battery housing, directly
behind the passenger’s seat.
3. Remove the spark plug wire from the spark plug housing.
4. Remove the spark plug from the kart.
5. Clean the carbon build-up on the spark plug with a steel brush.
6. The spark plug gap should be between 0.06 mm and 0.07mm
wide.
WARNING: If the spark plug appears to have too
much carbon build-up, or excessive wear, it should be replaced.
Storing
Please reference your engine owner’s manual for proper procedures
regarding storage of the FireFox 620.
WARNING: Do NOT handle gas near an open flame
or while smoking.
WARNING: The pipe, muffler, and heat shields are
extremely hot during and after operation. Do NOT touch them until
they have cooled. The engine exhaust from this product contains
chemicals known to cause cancer, birth defects, and other
reproductive harm. Gasoline powered engine exhaust fumes are
poisonous and may cause loss of consciousness, and/or death. Avoid
prolonged exposure.
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