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Yamaha MX & Off-Road Dirt Bikes
correct or suggested oil mixture for 76 yamaha it400
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[QUOTE="jason33, post: 1365090, member: 73168"] 20:1 if you want to eat plugs i ran 32:1- 40 in the 400 a friend had, i think 32 mostly cause it was 2 mil over bore, (that bike was stupid fast!!! power out the !@ss)-- 6 speed as well im almost certain (used special cylinder bolts) 76-78 i cant remember what year, it was the one with the really bad (steering rake) was more like a chopper hahaha great motor though prolly one of the best motors for a cart,or 3 wheeler conversion [/QUOTE]
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Dirt Bike Discussions By Brand
Yamaha MX & Off-Road Dirt Bikes
correct or suggested oil mixture for 76 yamaha it400
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