SAE 10W-40 Synthetic Blend 4T Engine Oil API SL, JASO MA2 1 Liter / 1.05 QT US Gallon / 4 QTS / 3.78 Liters 5 US Gallon / 19 Liters U1P-Ride SAE 10W-40 Synthetic Blend 4T Engine Oil, API SL, JASO MA2 Ultra synthetic blend 4-stroke engine oil. High performance formula that meets and exceeds the highest industry standard JASO MA2 and API SL specification. A top technology blend of synthetic and mineral base-stocks with precisely balanced high performance additive package. Allow maximum power delivery by reducing internal friction for exceptional wear protection, increasung engine life for on-road and off-road. Proven at extreme temperature severe riding conditions, high speed, acceleration and endurance on the open road, countryside and in dense city traffic. Exceeds performance requirements: API SL JASO MA2 JASO MA EXCEPTIONAL WEAR PROTECTION Helps to extend engine life. DISPERSANT CAPABILITY Works by keeping deposits suspended in the oil so they do not form harmful sludge or varnish. EFFECTIVE PROTECTION FROM RUST AND CORROSION Helps to prevent the oil from breaking down and forming acids, which can corrode metal surfaces. EXCELLENT DETERGENT Helps to keep the engine clean by breaking down and removing deposits. LONGER OIL LIFE Oil drain interval has lower volatility and better oxidation stability. ANTI-FRICTION FORMULATION Keeps engines running cool by effectively reducing friction and heat.