i run my jetski all day sunday and in the afternoon jetski start goin down on mph after thet the jetski start running like with misfire but is not. is like loosing power. when i shut the engine off i put the key back again and the alarm start making noise and say hi temp. after 30 min i can start the engine but sound wear. this heating what can damage and why this haoppend? is a gtx 97 787 engine
				
			 
	


 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		