- Location
- Chelan, Washington
hey guys i just got my superjet out for the summer and it ran great the first time out. last weekend it was bogging really bad so i changed out the plugs and drained the gas and put fresh gas in it. when the tank gets down to about half full it starts to bog and not run well but when i fill it up all the way its fine. it was running good after that then it just died in the water. took it in to shore and turned it over but it wasnt sounding good. checked compression and the back cylinder had 145psi and the front had 15, and when i checked them last weekend before it took it out ir was 125 even in both cylinders. anyone have any ideas what could be wrong? mixed the gas 50:1 too if that helps. anything would help thanks alot guys!
