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    Evinrude 15hp -81, "funny" thing I found

    Hi Just wanted to share what I found during disassembly. The motor did not run on the bottom cylinder and I could not understand why. Good spark, good compression and fuel. Should run perfect. Finally I took it apart and found this little bugger stuck in the reed. Luckily it stayed there and...
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    Suzuki DT140 When idle fuel comes from main nozzle

    A question for anyone who still have this engine. My idle is rough. I have previously tried to adjust with the pilot screw until it lean pops. Still rough up to 1/4 of throttle. Then great. Is it normal that it will flow fuel from main nozzle during idle? Its not much but maybe a teaspoon a...
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    Suzuki DT140 -86 Boyesen reeds

    Hi I?m thinking of buying a set of Boyesen for my Suzuki DT140 outboard engine. I have heard though that I need to change jets to prevent it from coughing and blowing out the fragile Boyesen, as it runs slightly lean with these reeds compared to the original. Is it enough to adjust on the idle...
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    Suzuki DT140 -86 Spark cap number?

    Hi! Anyone know the modellnumber on the spark cap? Mine says TD T-135, but I guess they have been there since 1986 so i can?t find what the number would be today. I want what Suzuki suggests, to rule out any future problems. Has anyone changed them recently and have that NGK partnumber at...
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    Suzuki DT140 weak below 4000 rpm

    Hi! Recently had to overhaul my DT140 due to a bad piston. Had to go OD 0.25 on that cylinder. Reassembled and took it on a test run. Runs ok on idle. But on test run it was very weak. In fact only 3000 rpm weak on full throttle. Like it was only running on 2 cylinders weak. Then all of a...
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    Suzuki DT140 -86 water sensor problem

    Hi! Before reading I?m not whining. I bought a old engine 2 years ago. It brought me only trouble:mad: Amount of time spent using it is less than a few hours. This is the story. The seller told me the engine had been refurbished after an overheating condition. My mistake for beliving him...
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