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

  • Bel-Ray Super Clean Chain Lube

    Bel-Ray Super Clean Chain Lube

    mike in UT

    Sale item

    works good, but gets all over as it is really runny. I expect some of the chain lube to get all over, but not as much as this product did. seems work good on the chain. Price was decent.

    Read All Reviews
  • Primary Drive Rear Aluminum Sprocket

    Primary Drive Rear Aluminum Sprocket

    Dave in PA

    Surprisingly high quality

    Okay so here's the thing, I have a street legal KTM and it's tough to find a rear sprocket that gives me top end but still has juice through the woods. I'm running a 45 tooth and that fits the bill for my riding style. Honestly though, I'm worried that the aluminum construction won't last as long (duh) as a steel sprocket but I couldn't find a 45 in steel that fit my bike. For the price though, I won't be heartbroken if I go through a sprocket a season.

    Read All Reviews
  • DID 520 Chain

    DID 520 Chain

    AARON in NV

    Expect to adjust this chain after ever ride.

    So far I have had to adjust this chain after about each 1hr of riding. The stock chain held up much better. I am not too impressed. Maybe this YZ450 is just to powerful for it.

    Read All Reviews
  • Bel-Ray Super Clean Chain Lube -Special Pricing-

    Bel-Ray Super Clean Chain Lube -Special Pricing-

    dean in WA

    garbage

    goes on in a white thick crud doesn't wash off

    Read All Reviews
  • Acerbis Chain Guide Block

    Acerbis Chain Guide Block

    dean in WA

    tough as nails

    spendy but worth it, my first ride chain broke wrapped around front sprocket and guide, but didn't damage the guide at all.

    Read All Reviews
  • Primary Drive Front Sprocket

    Primary Drive Front Sprocket

    Shannon in NV

    Great product

    Great for its price

    Read All Reviews

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.

Frequent Buyer ProgramParts Finder