Motul Classic Oil is for vehicles produced after 1950. Designed for gasoline or Diesel engines, naturally aspirated or turbocharged, fitted on vintage cars or bikes built after the 1950's. This motor oil is appropriate for the muscle cars of the sixties and seventies. For all driving conditions: City, Road and Highway. Formulated according to car manufacturers specifications while simultaneously taking advantage of recent oil technology. Motul Class Motor Oil's anti-wear additives increases engine life, and its viscosity at high temperatures is specifically formulated for high mileage engines which tend to be heavy on oil usage. Additionally, it leaves an oil film protection on the engine and its moving parts during extended lay-up periods. Motul Class Motor Oil also possesses anti-oxidation, anti-corrosion and anti-foam properties. Available in 20W-50 or SAE50.