A high-spec engine oil that has the oxidation resistance performance required for street use and low-temperature startability while exhibiting performance comparable to that of a race-specific oil. As an engine manufacturer, Infinite selected a base oil with optimum properties and viscosity. In addition, MODTC (Organic Molybdenum) is added as an additive to achieve high-order lubrication performance by quickly adsorbing to metal friction surfaces and forming strong lubricating coatings to fill irregularities on the metal surface and reduce friction resistance. . Four-stroke gasoline engine oil. SAE 5W-40 100% synthetic oil.