MAXIMA PREMIUM4 is a superior product featuring advanced additive technology in the development of highly stable and long life multi-grade motorcycle specific oil. By using an exclusive blend of petroleum base stocks and advanced anti-wear, anti-shear additives, this product assures viscosity stability for 4-cycle engines with integrated transmissions. This formula also has extra anti-scuff additives to handle extreme loads and peak temperatures in high performance engines. JASO MA2 / API SL. Features: • Viscosity Stable • Reduces friction & engine temperatures • High temperature additive system • Formulated for “Wet” clutches • All weather formula • Easy starts • Reduces engine wear • Premium petroleum base • Exceeds JASO MA2 and API SL specifications