Sport/Street Bike Cam Chain & Belt Tensioners

A belt or chain drives the camshaft making sure the valves are open and close in due time, and the engine runs as needed. In order to provide a proper driving momentum, the chain or belt has to be tight, and their tensioners are specifically engineered to maintain the tension of either one of the aforementioned parts thus making the valvetrain operate as it should. Depending on the kind of drive, tensioners have different construction, but the lifespan of all of them is limited. Finally, tension drops, and they require replacement.

The inner surfaces of the belts and chains have lots of contact with metal or plastic pulleys, which also wear out. Sport/street bike cam chain & belt tensioners are designed to provide the required tension to ensure the ideal operation of the mechanical assembly. Such products are manufactured from strong sorts of metals and plastics ensuring a lasting service life. Graves Motorsport, KOSO, ProX, K&L Supply, Yana Shiki, and other companies develop and manufacture some of the finest products on the market, and our online store offers them for you to choose from.