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Jetting ATC 250R

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Hey I need a little help on jetting an 85 ATC 250R. It runs real rich and was wondering what jetting some of the locals are set at. Thaks guys. Oh almost forgot I live at 8000 ft. and have an FMF pipe on it.

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That motor is virtually the same as the 86/87 TRX250R motor (only the head gasket was different), and very similar to the 88/89 model. You will probably have lots of suggestions on atvscene.com or exriders.com. The exriders site is big, but you'll need to navigate around the plethora of 13 year old idiots.

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