Maxima V-Twin Full Synthetic Engine Oil Features Full Synthetic, ester based motorcycle oil specifically formulated for V-Twin engines Advanced technology lowers operating temperatures, reduces wear, increases film strength and offers extended protection Regenerative polymer system resists mechanical shearing and heat breakdown of the oil, offering exceptional viscosity retention Superior additive package keeps engine clean, protects against sludge and allows for trouble free operation Engineered and approved to be used as multi-compartment oil for all V-Twin engines, transmissions and primaries Meets all warranty requirements for V-Twin engines and does not void new warranties