UK Karting - Notice Board (2-Stroke Karting) : Re: rotax peaking at 12.5k rpm... sometimes

Notice Board (2-Stroke Karting)

Re: rotax peaking at 12.5k rpm... sometimes
Posted by 'raceinstructor' on 11 Mar 2009 @ 16:50

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raceinstructorJoined: August 2007
Total Posts: 2
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Please read John's link as he is far more knowledgeable on the jetting issues but it may well be worth checking your fuel pump pulse pipe has not gone soft or is leaking other than that check the pump itself.
I have seen a snr max with just that symptom cured back to 14K revs by simply changing the pipe.

Message Thread:

rotax peaking at 12.5k rpm... sometimes by 'b0son' (11 Mar 2009 @ 10:53)

Re: rotax peaking at 12.5k rpm... sometimes by 'John' (11 Mar 2009 @ 11:15)

Re: rotax peaking at 12.5k rpm... sometimes by 'raceinstructor' << You are here!

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