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Ask Dominick Your Own Question
Dominick, Marine Mechanic
Category: Boat
Satisfied Customers: 1009
Experience:  25 Years Experience as Mechanic, 20 Yrs Boat Yard Owner/Mechanic, Factory Certified
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2005 yamaha 225 4 strokes . 290 hrs . launched boat just idling

Customer Question

2005 yamaha 225 4 strokes . 290 hrs . launched boat just idling out of channel starboard motor died . we go anchor starts back up when give it gas then dies again . changed both fuel filter water /fuel speratir filter . better alto better but still not running same rpm as port motor . Able to get on plain port motor is about 4200 rpm and starboard anywhere from 2600 3200 but if I mash throttle down and bring back rpm would jump up to 3600 then go back down
Submitted: 2 years ago.
Category: Boat
Expert:  Jason replied 2 years ago.
Hello my name is ***** ***** am I speaking with?
When did this problem start, and when did both engines both make full power? How old is the gasoline in the boat?