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Fuel Controllers from Rocky Mountain ATV/MC

High quality fuel management parts at a great price and wide selection.

Latest ATV Fuel Controllers Reviews – You could win up to $500 for reviewing products!

  • Dynatek FS Programmable Ignition

    Dynatek FS Programmable Ignition

    JEFFREY in AZ

    You can feel the difference

    Overall very satisfied with the Dynatek FS box. Since adding it to my 2004 Dvx 400, my quad's mid range has a lot more punch. The extra rev range is a definite plus as well. The added torque and improved power have given extra life to my ride!

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  • Motoworks Fuel Management Interface

    Motoworks Fuel Management Interface

    ISRAEL in WI

    700 Raptor 2007

    The system is very good. I had it on for about 2 weeks and i fill the difference. Good job Motoworks...

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  • Lexx EFI Fuel Controller

    Lexx EFI Fuel Controller

    kurt in NJ

    holy crap

    i purchased this controller for my raptor 700. i have a full exhaust(hmf) and a complete intake kit. before the controller i was experiencing a little delay when i would hit the throttle. nothing major, but enough to notice. now the throttle response is instant!! i couldnt believe it and neither could my boys.. def. the best mod i got. buy it!!!

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  • FMF EFI Power Programmer Kit

    FMF EFI Power Programmer Kit

    JAMES in IN

    waste of money

    Got my power bomb and core 4 instaled on 09 z400 awsome power gain once efi box came in from backorder a month later i installed it and felt no difference in power not happy.

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  • Yoshimura EMS PIM2 EFI Fuel Controller

    Yoshimura EMS PIM2 EFI Fuel Controller

    JAMES in UT

    the best efi controller period!!!

    with a branding like yoshimura you know its not second rate. yosh has sooo much support with this. they can build a custom map for you or can upgrade to O2 sensor tuning limitless this is the BEST controller on market hands down!!!! Now my bike sounds as health as it should. This is magic when paired with full yosh!!!! Amazing

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  • Trail Tech Ignition Map and Kill Switch

    Trail Tech Ignition Map and Kill Switch

    Darren in NT

    Trailtech Map Switch

    great product, great price, easy to fit, looks much better than OEM switch.

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