N-TECH® SPR+ 5W-50 is a race-proven, fully synthetic racing 4-stroke motorcycle oil based on an advanced mix of the best base oils available on the market. A high ratio of PAO's (polyalphaolefins) and synthetic esters ensure unrivalled quality and performance. The choice of the best base oils, in combination with the revolutionary N-TECH® additive system, improves power and minimises wear. Features: Higher viscosity therefore a higher resistance to fuel dilution. Specially developed for extreme race conditions and starts. Combines maximum reliability with optimal wet clutch performance, increasing clutch grip and power. Typical Standard Analyses: Density at 15 °C: 0.858 kg/l Viscosity at -30 °C: 6140 mPa.s Viscosity at 40 °C: 108.00 mm²/s Viscosity at 100 °C: 17.10 mm²/s Viscosity Index: 173 Flash Point (COC): 234 °C Pour Point: -45 °C Total Base Number (TBN): 9.5 mgKOH/g Sulphate Ash: 1.19% HTHS (High-Temperature High-Shear): 4.30 mPa.s Noack Volatility: 5.2%
