Motul Outboard Synthetic 2T SpecificationParticularly recommended for competition use and with unleaded gasoline this oil is suitable for high-performance 2-stroke and direct injection engines with separate oiling: outboard and jet skis Evinrude Johnson Mariner Mercury Seagull Selva Suzuki Tohatsu Yamaha BRP Kawasaki ... This 100% synthetic Ester based oil has the distinction of being completely biodegradable. It is therefore suitable for use in sensitive natural environments and complies with CEC L-33-A-93 NMMA TC-W3 RL93399K TC-W TC-WII / API TD TSC 4.