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2003 Yamaha Big Bear 400 idle problem

dohudman

By dohudman
in General ATV Discussion

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dohudman

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I have a 2003 Big Bear 400. It is cutting out when idling. I cleaned the carburetor, changed spark plug, and reset the valves. It runs fine at higher RPMs but when it is idling it cuts out and dies. I adjusted idle speed but it only revs up to higher rpms than what it shoud at idle.

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