J James New member Sep 28, 2009 #1 & oil. could it be the spark plug? The JetSki worked all year until now. It has sat idle for about 3 weeks. This year I was breaking the engine in and was mixing oil in the gas. Maybe the spark plug got fouled?
& oil. could it be the spark plug? The JetSki worked all year until now. It has sat idle for about 3 weeks. This year I was breaking the engine in and was mixing oil in the gas. Maybe the spark plug got fouled?
