UK Karting - Notice Board (2-Stroke Karting) : Re: bottom end power rotax

Notice Board (2-Stroke Karting)

Re: bottom end power rotax
Posted by 'minikanga' on 11 Jan 2014 @ 20:22

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minikangaJoined: July 2007
Total Posts: 1
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Ok did you try go up teeth on the rear??could it have been that track was very small and tight ??could be a few things ,when the fuel pump needs rebuilding can cause lack of bottom end same to be said for the power valve if it's stuck open your not going to have any bottom end,give it a clean check the bellows(green or red rubber section ) under the cover,if all is good,if you got a vernier gauge measure from the middle of the curve on the blade to the nut shape bit on top of the black plastic Cover( that's the bit that sits inside the rubber bellows that the blade screws into) should be around 75mm,sorry to keep putting things in brackets but I'm not sure how much you know ,jetting is another important thing going leaner will give it more out the corners aswell,rye is my local if your up there next weekend could help ya out abit if you want ??

Message Thread:

bottom end power rotax by 'deltay' (11 Jan 2014 @ 17:23)

Re: bottom end power rotax by 'minikanga' (11 Jan 2014 @ 17:58)

Re: bottom end power rotax by 'deltay' (11 Jan 2014 @ 19:18)

Re: bottom end power rotax by 'minikanga' << You are here!

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