High-performance cleaner for all types of motorcycle, kart, ATV, bicycle, etc. chains. Quickly removes oil, grease, mud and other dirt. Protects against corrosion and premature wear. Removes moisture. Usage: Shake well before use. Spray liberally on chain and sprockets. Wait 10-15 minutes and rinse off dirt with running water or a cloth. Use a cleaning brush for particularly heavy dirt. After each cleaning, the chain should be thoroughly dried and lubricated with chain grease. Unlike gasoline or other solvents, K2 chain cleaner is safe for all types of chains. including O-, Z- and X-type chains. as well as varnish and rubber surfaces.