TOP SPEED 4T//Modern synthetic high-performance engine oil for 4-stroke motorcycles. With this MC (Molecular Converted) technology high quality base oils are refined chemically and enhanced to achieve the performance level of fully synthetic oils.- excellent wear protection- lowers oil consumption- ideal for wet multi-disc clutches (JASO MA approval)- JASO MA2 T903:2006; API SL, SJ, SH, SG