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2000 Yamaha 400 Big Bear, dies off idle

MarkinAR

By MarkinAR
in Yamaha ATV Forum

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MarkinAR Experienced

MarkinAR

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Whew, finally got it sorted. Multiple soaks, lots of compressed air, change needle setting a few times. still needs to be run good and pilot screw set correctly but its 99% perfect. This one was ragged so much in the past that none of the standard carb settings work. Had to work through it one change at a time. 

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