REV #219 Premium Kart Sprockets. These sprockets are the best of the best for your kart chain and drive train! Decrease rolling resistance, increase chain and sprocket life with REV!
Manufactured from 7075 high-grade aluminum, these CNC manufactured sprockets are built to last, and accurate within 0.01mm for optimized tooth precision to reduce friction in the drive train. Lowering these run-out issues translates to less power loss and a happier powertrain system on the whole.
Each sprocket is etched with the tooth count number and logo, and anodized black for a little added durability.
Tooth counts are currently available between 65 and 90 teeth.