A supreme quality oil developed specifically to face the unique demands of the modern stern drive unit. Equally efficient in both petrol and diesel-powered inboard engines, this special formulation has been developed, rigorously tested and approved by Yamaha Motor engineers.
- Strong dispersancy keeps particles in suspension and prevents sludge build-up
- Sludge prevention keeps engine clean, particularly exhaust ports and pistons
- Outstanding anti-wear and anti-corrosion capability prolongs engine life
- Powerful antioxidant action to clean and protect internal engine parts
- Excellent viscosity stability for smooth operation and reduced friction
- Suitable for: Inboard Engines.