Yamaha F 70 skipping and stalling. Folks I need some help I have a 2015 Yamaha F 70 with twelve hou…

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Walt Greer asks: Yamaha F 70 skipping and stalling. Folks I need some help I have a 2015 Yamaha F 70 with twelve hours on it and it skips and stalls at high speed (5400) Has been in the shop two times, contaminated fuel has been ruled out, no air leaks, Rev limiter is set properly. Any one here had similar problems?

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Is primer bulb collapsing when it happens?

It’s a blocked fuel cooler almost sure of it. It’s behind the vst tank kind of a pain.

With 12 hrs it shouldn’t be of your concern at all. Dealer. I refuse to buy a 4 stroke for these prob. Peace of mind is priceless

interested in selling the motor?

Have you changed the spark plugs?