Yamaha LUB-2STRK-M1-04 Gallon 2-stroke Semi-synthetic Outboard Engine Oil is a Semi-synthetic formula containing a special blend of additives to help protect against ring stick, corrosion, varnish, and wear in water-cooled two stroke engines.
- Gallon 2-Stroke Semi-Synthetic Outboard Engine Oil
- Meets or exceeds NMMA TC-W3 standards
- Provides the highest level of protection on the market
- Designed for the most grueling conditions two stroke outboards face
- Not recommended for WaveRunner Personal Watercraft or Sport Boats