2-CYCLE ENGINE OIL AIR COOLED is a premium two-cycle gasoline engine oil formulated with high quality base oils and premium additives designed to protect your engine from the most demanding of conditions. 2-Cycle Engine Oil Air Cooled provides excellent wear protection, helps prevent valve sticking and rust formation. It meets the strict requirements of both JASO and API TC. It is designed to better protect in low temperatures and severe operating conditions. Its low smoke formulation burns clean and protects all bearings during high RPM use. It is recommended for air-cooled, 2-cycle engines requiring 16:1, 24:1, 32:1, 40:1, 50:1 and 100:1 mix ratios.