can am ds-250 doggy on bottom end

RINGER

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has any body messed with the ds 250s my kids seems dead off the line a big hesitation just wondering if any body tried any carb changes or anything?
 

tvdave

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I just did a clutch kit on my daughters ds250. They recommend changing the main jet to a 112 instead of the factory 105, and changing slow jet to a 40 instead of a 35. They also recommend removing the air injection from the engine as well. I have not got the new jets yet, so I cannot tell you how the jetting works. The clutch kit raises the engagement to a higher rpm, more within the engines power range. I also put 2" bigger rear tires on it & a 1 tooth smaller front sprocket.
 
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