How to fix a Lawn-Boy DuraForce that surges

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Some other reasons that you mower might be surging is that your carburetor is very ditty and it needs cleaned really well, or your engine seals are going bed and need replaced. All videos I hope to make in the future! So please subscribe.
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Комментарии
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Thanks for this informative video. I have a 22 year old LawnBoy gold series in perfect condition that has always had this surging problem until your advice. Many thanks.

LCV
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Duraforces were leaned way too much by Lawnboy so as to reduce emissions. The factory jet is size 37.5 . Get a Briggs & Stratton 42.5 and listen to the motor smooth out. Then enlarge the main jet with a 76 or 77 size mini drill and listen to that motor purr. Just don't overdo it because you will run into rich rough running conditions.

danielrobert
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Hello, My carburetor loses fuel when the engine is running and shutting down. The gasoline flows under the carburetor. I have checked the gasket is there and everything seems tight. Is this the pointo the problem? What else can I do?

felixbouchard
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Lawn boy Deuro force was surgingAnd I found out that the carburetor screws were loose

VacMaster
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The other most common problem is the coil goes bad that I've seen.

brandonlaw