SYNTHESIS MOTORCYCLE 10W-60Part of a range of championship-winning, 100% synthetic, complex ester motorcycle engine lubricants. The Rock Oil Synthesis brand has been around for over 20 years and has become synonymous within the road racing fraternity for supreme performance. Due to our commitment to continuous research and development, the Rock Oil Synthesis series of products are as advanced as ever.FeaturesTri-Synthetic Formula includes Ester, PAO and a proprietary next-generation base oilLonger life to allow extended drain intervals in the most arduous applications and environmentMarket-leading additive technologyMaintains ultra-clean internal engine components throughout the drain intervalOutstanding shear stability through the use of active, self-healing Viscosity ModifiersImportant for maintaining stay-in-grade viscosity and stable oil pressure throughout the life of the productExceptionally low NOACK Volatility3 x lower oil consumption in a high-temperature environment*Employs market leading Anti-Wear additivesUp to 60% reduction in valve-train wear*Passes JASO T903 wet clutch friction test to the highest level JASO MA2 / JASO MAAssured use in motorcycle engines with combined crankcase, gearbox and oil-immersed (wet) clutch*Data based on Synthesis Motorcycle 10W-40, compared to API SN test limits and reference oilsPerformance Specifications, Approvals & RecommendationsAPI SN, SM, SL, SJ, SH, SGJASO MA2 / MA