Putoline Oil is a Dutch manufacturer and supplier of high-quality oils and lubricants developed specifically for motorcycles, scooters and quads, making Putoline unique. Almost 50 years of experience and continual research allows Putoline to provide cutting edge products. Manufacturing their own products guarantees consistently high-quality motorcycle oils. Putoline Oil, Driven by Technology! 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. Specifications: API SG JASO MA Properties: Density 15C: 0.864kg/L Viscosity -25C: 3200mPa/s Viscosity 40C: 85.6mm/s Viscosity 100C: 14mm/s Viscosity Index: 168 Flash Point: 218C Pour Point: -33C Total Base Number: 7.7mgKOH/g Sulphate Ash: 0.94% Noack: 12.2%