Maxima Maxum4 Extra Motor Oil Full-synthetic, triple ester 4-stroke engine oil designed to ensure maximum performance while providing maximum protection under the most severe conditions. The extensively developed formulation combines a synergistic blend of exotic esters, regenerative polymers and the world's most advanced additive system to deliver unrivaled engine, clutch and gear protection. Features 100 triple ester synthetic formula Tri-metallic additive system contains shear stable polymers High-film strength that reduces friction and temperatures Unsurpassed protection for engine and integrated transmissions Motorcycle specific 4T oil Meets or exceeds Jaso Ma/Api SL