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Motorcycle and ATV Gearing Guide

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

  • Primary Drive Front Sprocket

    Primary Drive Front Sprocket

    Daniel in OK

    Tough as nails

    I use steel sprockets front and rear for woods riding durability and these just don’t seem to wear EVER! I do run an o-ring chain and don’t go more than an hour of riding without a chain wax application. I also wash after every ride so I am sure that helps. Imagine that take care of your toys and they don’t let you down

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  • Tusk Billet Aluminum Case Saver

    Tusk Billet Aluminum Case Saver

    Justin in PA

    Case saver Yfz450

    Bolts right up. Fits nice. Looks good.

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  • Trail Tech TTO CVT Belt Temp Sensor

    Trail Tech TTO CVT Belt Temp Sensor

    dennis in NV

    Nice Easy Belt Temp Sensor

    Very valuable tool to have especially if you are driving for extended times at high RPM. Nice to know the belt temp during normal use and know when things are getting hot. Heat kill belts. Used this on my CanAm Commander Max and I was always about 40 degrees hotter than the Polaris machines. Installed easily. At times some of the digital numbers were not displaying properly, almost like a dead watch battery. That is the reason for the 4 stars on reliability and performance.

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  • Primary Drive 520 ORH Gold X-Ring Chain

    Primary Drive 520 ORH Gold X-Ring Chain

    Michael in OK

    Chain is too long

    I had to cut a link out of this supposed OEM length chain. Other than that its a good quality chain.

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  • Primary Drive Rear Steel Sprocket

    Primary Drive Rear Steel Sprocket

    Joseph in CA

    Decent sprocket

    Lasted me quite a while. Would recommend.

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  • Primary Drive Steel Kit & Gold X-Ring Chain

    Primary Drive Steel Kit & Gold X-Ring Chain

    TYLER in NC

    Awesome product!

    Best chain and sprokets deal there is! I use this kit every time I need them!

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ATV Drive Parts, ATV Primary Drive Parts

The ATV drive system is what propels your quad forward, transforming the raw energy generated by the engine into a useful kinetic force, turning the wheels. However, just as with anything else on a four wheeler, individual components can wear out and need to be replaced. When the time comes to find ATV drive parts, count on Rocky Mountain ATV/MC to be your source. We carry all of the parts you need to keep your drive system in working order:

• Sprockets
• Chains
• Drive belts
• Chain guides

In some cases, we make it easy by providing chain and sprockets kits, so you can replace both at a single time – this prevents one worn-out part from causing premature wear on a new component after you install it.

Among our drive parts, you’ll find more than just the top quality you need to keep your ATV at its optimal functioning level. The products we stock also have a distinctive visual flair – perfect for adding that custom look to your quad. Nothing shares quite the same aggressive, raw appearance as a finely crafted sprocket that has been engineered for top performance and designed with style in mind.

We also have the accessories you need to keep your ATV’s drive system in top shape. We have many options of chain lube to allow you to extend your chain’s useful life as long as possible. We also have drive tools to make working on your chain a breeze. Some of these tools are must-haves if you ride regularly and like to wrench on your own machine.

With major brands like Renthal, Supersprox, DID, Primary Drive and more, you know that you’re getting quality ATV drive parts when you shop with us. Take a moment to choose which category of parts you’d like to see, then click through and browse our selection.

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