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Everything Dirt Bike
Make / Model Specific
Yamaha
Gas ratio
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<blockquote data-quote="jackson409" data-source="post: 187913" data-attributes="member: 381"><p>Before changing your ratio, you'll need to check what the jets are in the carb. If the previous owner jetted it for 56:1 and you change down to 32:1 then it will most likely run like shit even with a new top end. Get a OEM manual for that bike. Run what jets and ratio the manual says it calls for and adjust the jets to your temps and elevation accordingly.</p></blockquote><p></p>
[QUOTE="jackson409, post: 187913, member: 381"] Before changing your ratio, you'll need to check what the jets are in the carb. If the previous owner jetted it for 56:1 and you change down to 32:1 then it will most likely run like shit even with a new top end. Get a OEM manual for that bike. Run what jets and ratio the manual says it calls for and adjust the jets to your temps and elevation accordingly. [/QUOTE]
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Everything Dirt Bike
Make / Model Specific
Yamaha
Gas ratio
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