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kx4life13

99 400 Jetting? The link above doesn't work

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Soo I ride in southern Utah and knolls and the pilot jetting isn't working right how I have it so what are recommended jettings

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Soo I ride in southern Utah and knolls and the pilot jetting isn't working right how I have it so what are recommended jettings

On my '99, what helped was a richer pilot jet - the stock 45 is just too lean for many conditions (and I'm surprised that in the Grays, link no one was using a richer pilot jet)

I believe I installed a 50, which helped a lot.

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Well right now I'm running all stock except the pilot and it's a 42 and it's still running like crap in low throttle and too hot everywhere else

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