MPM 4-Stroke Motorcycle Oil 10W-60 Premium Synthetic Ester is developed for air- and water-cooled 4-stroke motorcycle engines used in extremely heavy competition. This engine and gearboxes oil is specially developed for extreme conditions in competition use, due to its high viscosity and balanced composition. This oil can handle the toughest challenges. The advanced additive package in combination with the ester additives provides optimal protection for the engine.The multigrade engine oil has been developed for racing, road and off-road engines, but is also suitable for standard motorcycle engines where a SAE 10W-60 is required. The combination of exceptional anti-wear/anti-friction additives and the high lubricity of the blend increases performance, reduces oil consumption and extends engine life.