This ultimate full synthetic lubricant has been additivated with C60(Fullurene) which allows exceptional performancese. Certified FC-W CATit drastically reduces friction, protects all internal parts from wear-down,increases drain interval and keeps viscosity stable. For gasoline outboardand sterndrive engines 4T latest generation requiring high performancelubricants with requirements NMMA FC-W and FC-W (CAT). Superiorcontrol of wear even in the presence of strong dilution of the oil withthe gasoline, higher longevity and cleaning of all the engine components,protection against salt corrosion and rust caused by the accumulationof water. Safeguards the functionality of the catalysts. Contains Formula:BARDAHL POLAR PLUS. Specifications: SAE 10W-30, API SM, NMMA FC-W(CAT).