meatpieman

Just found this site, great help for pwc.. Now my trouble, Tried to start seadoo yesterday thought batt. was bad after long winter nap. with jumper cables still would not turn over but one time and stop... pulled out both plugs and hit start button and got a blast of gas,water and oil... whats up. the ski was stored on a trailer in the yard . What next......

schmidty721

How much gas in the "blast". Did it seem like the cylinders were full? If it was stored with gas in the tank the carb(s) could have leaked until the engine was full, therefor not allowing the engine to turn over (hydro-locked) while the plugs were installed.