88 YFM350 moto 4 backfires when accelerating
#1
03-08-2005, 03:54 AM
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88 YFM350 moto 4 backfires when accelerating
have a YFM350ERU that backfires really loud when accelerating, but then sometimes will straighten out. Idles real nice until about half throttle, then you better have some ear plugs. Can anyone tell me what to do. Have adjusted the valve and carb.
#2
03-08-2005, 04:33 PM
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