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cvk40 jetting

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I did a quick search on "cvk40" and it looks like there are a lot of threads about it. In fact I see you started one a month or so ago. In the last post it looks like Craigo hooked you up with a pretty good thread. Did you not get the answers you were looking for?

http://www.thumpertalk.com/forum/showthread.php?t=966236&highlight=cvk40

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there are a few threads about it but i'll play... mine came with a 148 mj and 42 pj, have the screw maybe 2.75 turns out. i have a yosh ti and 3x3. bike seems to run awesome, i love it.

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FYI, after you've removed the oil breather bend it's bracket away from the engine just a little bit. You'll find it's not such a fight getting the breather back in.

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CVK40 prices have gone up on fleabay, Craig's list or your local bike salvage may hide some gems. If the cost of jetting and carb is more than $250, get an FCR. CVK40 is a budget HP mod and should not cost half or more for the FCR.

Edited by 38super

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okay. That's confidence inspiring. I just scored a good ebay carb for $100 so I'm on the right track. Couldn't stand seeing those ads for $225 for a CV carb... fortunately someone took my offer. I just need to get the $20 choke knob and N1TB needle, ~$17. Already have an assortment of jets.

Edited by jimmyhoffa

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Do you think the EPA would really approve of you just having all the horsepower you want out of the box at a reasonable price? Shame on you.

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