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Carburetor Jets from Rocky Mountain ATV/MC

High quality aftermarket Keihin and Mikuni Carburetor Jets. You can easily tune your powersport machine for altitude and riding style by choosing the best size main jet and pilot jet for your machine. Get some low cost performance gains here!

Latest Dirt Bike Carburetor Jets Reviews – You could win up to $500 for reviewing products!

  • Pro X N224.103 Series Mikuni Pilot Jet

    Pro X N224.103 Series Mikuni Pilot Jet

    kelly in VA

    this is bigger than stock

    gave my KFX 400 a little more power so i'm happy

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  • Dynojet Jet Kit

    Dynojet Jet Kit

    mitchell in NV

    make sure you have the right carburetor first!!

    i purchased the jet kit only to find out that i dont have the correct carb for the kit. the one i received from rmatvmc was the 3111.001 which is for the 05 drz400e, not realizing there are two different carbs that came in this bike. the jet kit i received is for the keihin fcr carb and i have the CA model mikuni carb which is a different kit. its part number is 3111CA.001 it wasnt rmatv's fault so i am still very happy with the company. just bummed i've gotta wait for the return and to find out if they carry the right kit for my carb.

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  • Keihin 99101-393 Series Main Jet

    Keihin 99101-393 Series Main Jet

    Keith in IL

    perfect fit

    not much to say, it's a jet. fit perfect and I'm assuming it was the correct size because it fixed my bog issue

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  • Nihilo Concepts Jet Kit

    Nihilo Concepts Jet Kit

    Abner in AK

    No more fouled plugs!

    Not only did it clear up the jetting issues but it also picked up some power. If your having problems with plugs fouling or want a little more pull then this is the kit.

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  • JD Jetting Jet Kit

    JD Jetting Jet Kit

    brendan in CA

    Simple jetting

    This kit takes all the guess work out of properly jetting your carb.

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  • Sudco OEM Mikuni Float Bowl Gasket

    Sudco OEM Mikuni Float Bowl Gasket

    Brad in PA

    Mikuni Float Bowl Gasket

    Works great, no more leaks. Gasket material seems to be the same as oem.

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