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ATV chains require two points of maintenance: regular lubrication and length adjustment. You shouldn’t neglect either. Lube keeps the chain moving efficiently (something that is important at the high speeds a four wheeler demands). It’s also important to keep dirt and particles out of the chain, which causes increased wear. Over time the wear on the chain causes it to naturally stretch. Adjusting it keeps it at an appropriate length to reduce unnecessary wear.
However, even with proper maintenance, there comes a time when a quad’s chain needs to be replaced (as with all ATV parts). When that time arrives, we hope you’ll think of Rocky Mountain ATV/MC. We carry a variety of ATV chains to fit your needs. We stock major brands like DID, RK, Renthal, Primary Drive and more.
When shopping for a new drive chain, one of the most important things to consider is the seal. Standard chains include no seal and require constant lubrication to run efficiently. While less expensive, standard chains will wear out more quickly if you neglect lubrication or have intense riding demands. O-ring chains include a seal for the factory lubrication, reducing the amount of maintenance that is required. The O-rings also help keep dirt out, extending the life of the chain. X-ring chains are similar, but the cross section of the seal is shaped more like an X than a circle. This creates a two contact points instead of one, ideally improving the seal while reducing friction. However, X-ring chains tend to cost more than O-ring chains.
Whatever your preference, you can rely on Rocky Mountain ATV/MC when you’re looking for ATV chains. Browse our selection now.
JEFF in CA
Got this chain to replace my existing RK X-ring. Have put about 10 hours of moto and hare scrambles on it and am highly impressed. I maintain my chains well and they are always adjusted to correct specs. This chain got one very small adjustment after the first hour of riding and it hasn't changed since. It has been through some serious rocks and performs like a champ. The master link fit correctly and was easy to install. This is the only chain I will ever purchase from now on. It is a truly excellent value and matches well with the Primary Drive brand sprockets.Read All Reviews
xavier in QC
This chain has no o-rings and is delivered with a clip-type master-link. I will install a rivet-type master-link asap. I will also take care not "sitting on the chain" i.e. verify tension with you seating on the bike, not when up on side-stand. There is a lot of difference. TECH NOTE: We recommend following the manufacturer specified chain adjustment procedure.Read All Reviews