Ester Tech 4+ 15W-50 is a fully synthetic, superior performance 4-stroke competition engine oil. High-grade base oils combined with the revolutionary Ester Tech additive system guarantee outstanding performance in the following areas. Features: A very powerful lubricanting film, even under the most extreme operating conditions Maximum engine performance A very high and extremely stable viscosity index Optimal functioning of the wet clutch Accurate and smooth gear-changing Superior protection against wear Minimum oil consumption as a result of low volatility Ester Tech 4+ 10W-60 has been exclusively developed for modern, high-tech, high to very high-performance race and road motorcycles. Application: Putoline Oil is a high-quality supplier of a wide range of lubricants and maintenance products. We only supply products for motorised two-wheelers and that makes us unique! Our years of experience, combined with continuous research results in the best price/quality ratio. Manufacturing our own products guarantees a consistently high quality. Putoline Oil, Driven by Technology!Please refer to the advisory database for use of the correct product. Product specifications: API SM JASO MA2 Typical standard analyses: Density at 15 °C: 0.854 kg/l Viscosity at -20 °C: 2450 mPa.s Viscosity at 40 °C: 114.00 mm²/s Viscosity at 100 °C: 17.50 mm²/s Viscosity Index: 160 Flash Point COC: 238 °C Pour Point: -33 °C Total Base Number: 7.6 mgKOH/g