Cleans all types of motorcycle (road and off road), quad and kart chains. Removes all encrusted deposits: sand, dirt, oil, grease. Chlorine-free formula. Motul Automotive formulates, produces and sells lubricants for all types of vehicle engines in more than 100 countries. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.