Question
How do I tune the idle on my 2008 Yamaha 200 horsepower 2-stroke, 76°, V6, HPDI outboard engine? The motor seems to run too slowly and sputters at trolling speed and it idles rough ...
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2 years 0 Answers 515 views Beginner 1

Question
How do I change the idle setting on a 20 hp Mercury 4-stroke? The engine runs too slowly when in neutral and stalls every now and then. The engine also shutters as its ticking ...
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2 years 0 Answers 879 views Beginner 1

Question
In what way do you alter a Yamaha 40 horsepower idle setting to cause the engine to run smoothly while it’s out of gear? Is there a book or video that provides the ...
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2 years 0 Answers 1473 views Beginner 2