Aeropak CVT/FI & Chain Cleaner is designed to thorouthly clean Clutches, Drive Belts, Shafts, Case Covers, Throttle Bodies, and Chains bypenetrating quickly to loosen and flush away Oil, Greases, Carbon, and Dirt. This results to eliminate belt slippage in the CVT. Will improve engine power output and idling when servicing the carburettor.