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SprocketsSprockets

Sprockets from Rocky Mountain ATV/MC

Sprockets that are available in aluminum and steel. Find a wide selection of sprockets by Renthal, Primary Drive and more.

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

  • Primary Drive Rear Steel Sprocket

    Primary Drive Rear Steel Sprocket

    ROB in OR

    Primary Drive Rear Sprocket

    Bullet Proof, Wears as well as high end sprockets and super affordable! Not as fancy looking as high priced sprockets, but I ride for the sake of riding, not for how I look while doing it! I need quality and a great price and I got it! A definate buy!

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  • Primary Drive Front Sprocket

    Primary Drive Front Sprocket

    ROB in OR

    Primary Drive Front Sprocket

    Amazing Price! Super long lasting! Wears as well as the Renthal Sprockets I have purchased for other bikes. Priced so well, I carry spares (one tooth up and one tooth down) in my tool box for quick change based on terrain. A definate must for those of use who like quality and live within in our means!

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  • Renthal Front Sprocket

    Renthal Front Sprocket

    Dale in WA

    Good price Good product

    Easy install. Great part held up well.

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  • JT Rear Steel Sprocket

    JT Rear Steel Sprocket

    JEFFREY in CO

    Would recomend

    Nice and good quality for the price.

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  • Vortex Rear Steel Sprocket

    Vortex Rear Steel Sprocket

    Stephen in CA

    Perfect fit and lasts.

    Fit perfect on my YZ. Looks amazing, I really like the design, seems lighter than most steel sprockets I have. Price is good. Color is holding up well. I have about 15 hours on it, no wear so far. At least none that the naked eye can see. Will for sure buy again.

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  • Pro X Rear Sprocket Bolt Set

    Pro X Rear Sprocket Bolt Set

    Shawn in WA

    broke on install, not recommended

    I put these on a 1990 rmx 250. first, the head of the nut is too large so the bolt didn't reach the locking plastic, so thread lock is needed. I started to torque the nuts down and only got to 15lbs and the head of the bolt broke off. That was the end for me, I ordered oem. cost about $10 more but was a much better product. If this bolt broke while I was riding it could have done a lot of damage! I try to cut costs with my ole bike, but this is not the place to do it.

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