S4 10W-40 is a mineral 4-stroke engine oil. The product provides total protection under regular riding conditions. S4 10W-40 is especially suitable for modern motorcycles, scooters and ATVs. Features: Unsurpassed wet clutch performance and grip. Extremely low wear for engine and transmission. Minimal oil consumption. Excellent viscosity properties even at low temperatures, which significantly prevents wear on cold starts. Excellent cleaning properties ensure long-term and optimum engine performance. Excellent lubrication properties throughout the entire service life. This fully synthetic 4-stroke motorcycle engine oil has been designed particularly for road and race motorcycles that perform under the most demanding conditions. Product Specifications: API SG JASO MA Typical Standard Analyses: Density at 15 °C: 0.875 kg/l Viscosity at -25 °C: 5750 mPa.s Viscosity at 40 °C: 93.00 mm²/s Viscosity at 100 °C: 13.80 mm²/s Viscosity Index: 150 Flash Point COC: 230 °C Pour Point: -33 °C Total Base Number: 7.6 mgKOH/g Sulphate Ash: 0.93%