Mercury Racing 2-Stroke Synthetic Blend Marine Engine Oil, 1 GallonHigh-performance two-stroke race engines demand specialized protection. Keep them running out front with Mercury Racing Synthetic Blend High Performance 2-Stroke Marine Engine Oil 8M0078011. The low-smoke, ashless formula maximizes engine horsepower, while protecting against high heat, wear and performance-robbing carbon build-up. Mercury Racing two-stroke oil exceeds TC-W3, JASO FD and ISO EGD standards. Recommended for use in air- or liquid-cooled marine, motorcycle and snowmobile racing engines in oil-injected or pre-mix applications.Key Product Features: Meets or exceeds leading two-stroke engine manufacturer warranty requirements; Exceeds TC-W3, JASO FD and ISO EGD standards; Recommended for use in two-stroke racing applications, including marine, motorcycle and snowmobile enignes; Low-smoke, ashless formula; Produced by Mercury Marine to our stringent original equipment manufacturer specifications; Mercury oils, lubricants and engine care products are backed by decades of experience in engineering, testing and manufacturing to provide the best protection and performance.;