water in motor

I have 2002 gtx 4 tec sea doo I am getting water in engine I jest bought it it started up fine but when I put the hose on it and ran it after shutting the motor off the motor hydro locked and would not restart I was abel to get all of the water out of the cylinders and re start it without the...

I have a 98 GTS that I bought last year. It ran fine until it was rolled in the water. Tried to start it back up on the water with no luck. pulled the plugs and turned it over, with water and oil mixture coming out of the spark plug holes. So I started tearing in to the motor a bit further, and...