CARBURETOR JETS

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ATV Carburetor Jets, Main Jets, Pilot Jets

If you’ve noticed that your ATV is running too lean or too rich, maybe it’s because you’ve added a mod like an exhaust or maybe you are riding in a new area with a different elevation – whatever the situation, it looks like it is time to re-jet your machine. Rocky Mountain ATV/MC is here when you need to purchase a new jet kit or individual carburetor jets to help your machine once again achieve optimum power and performance.

We carry a huge variety of jets, jet kits and carburetor accessories for your machine from the best brands in the industry, including:

  • FMF
  • Dynojet
  • Keihin
  • Mikuni
  • Pro X
  • JD Jetting

When you need to achieve the proper combustible mixture of fuel and air to get your ATV running in superior condition once again, shop our wide selection of carburetor jets at Rocky Mountain ATV/MC and get back on the trail!

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

  • JD Jetting Jet Kit (No CA)

    JD Jetting Jet Kit (No CA)

    Eric in NY

    WOKE UP THE BIG OL DR 650

    Carb was bone stock on the Dr 650, Ran just good enough to be rideable. Was not dirty fuel was fine. Not much throttle response. What a night and day difference. Totally different bike, instant response. Pulls hard all though the RPM range. Runs actually cooler. Worth the price. ANYONE CONSIDERING THIS FOR THE DR 650, YOU WILL NOT BE DISAPPOINTED!

    Read All Reviews
  • JD Jetting Jet Kit

    JD Jetting Jet Kit

    jeffrey in CA

    jetting fixed

    my yz250 was all over the place after i did a full rebuild and had my head cut down. after trying taking the time to understand what each jet does i finally got my bike on the right track. only complaint is that jd should put more options for different. I had to order other jets because my bike liked to be between the 2 settings jd recommends.

    Read All Reviews
  • Pro X N424-21 Series Keihin Pilot Jet

    Pro X N424-21 Series Keihin Pilot Jet

    Justin in CA

    easy starts

    fixed the cold start issue on my daughter's CRF125F, easy to install, no issues with quality

    Read All Reviews
  • Keihin N424-74C Series Pilot Jet

    Keihin N424-74C Series Pilot Jet

    Justin in CA

    no more 5 minute choked startups

    fixes the factory lean condition on the CRF110 - bike starts immediately with no choke

    Read All Reviews
  • Keihin 99101-116 Series Main Jet

    Keihin 99101-116 Series Main Jet

    Justin in CA

    no more cold start

    fixes the factory lean condition on the CRF110 - bike starts immediately with no choke

    Read All Reviews
  • Keihin 99101-393 Series Main Jet

    Keihin 99101-393 Series Main Jet

    Justin in CA

    no more cold start issue

    fixed the cold start issue on my daughter's CRF125F, easy to install, no issues with quality

    Read All Reviews
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