Change motorcycle spark plug Motor spark plug need to be replaced in order to keep a motorcycle running efficiently. Purchase new spark plug from auto part […]

Engine cranks but won’t start No fuel in tank.   No fuel to carburettor.   No spark at spark plug.   Clogged air cleaner.   Intake […]

Exhaust smokes excessively White smoke Piston oil ring worn. Cylinder worn. Valve oil seal damaged. Valve guide worn. Engine oil level too high.   Black smoke […]

Abnormal engine noise Knocking IC Igniter trouble.   Carbon built up in combustion chamber.   Fuel poor quality.         Spark plug incorrect.   […]