Formulated for the demanding conditions faced by modern marine engines, this high-performance marine oil provides dependable protection for four-stroke outboards, petrol inboards and sterndrives. A blend of synthetic and conventional base oils, combined with shear-stable polymer additives, helps protect critical engine components during sustained high-RPM operation and under heavy loads.
Excellent low-temperature properties support quicker and more reliable cold-weather starting, while superior viscosity control maintains consistent lubrication across a wide range of operating conditions. The advanced additive package helps prevent sludge, varnish and harmful deposits from accumulating inside the engine. This promotes cleaner internal components, smoother operation and dependable long-term performance. Designed for both saltwater and freshwater use, the formula also protects against wear, corrosion and the damaging effects of water intrusion. It is NMMA FC-W certified and complies with API SJ, SL and SM performance standards.
Key Features:
- Advanced additive package helps maintain engine cleanliness.
- Complies with API SJ, SL and SM performance standards.
- Designed for four-stroke outboards, petrol inboards and sterndrives.
- Formulated for use in both saltwater and freshwater environments.
- Helps protect against corrosion, wear and water intrusion.
- Maintains stable viscosity in demanding marine conditions.
- NMMA FC-W certified for four-stroke marine engines.
- Prevents sludge, varnish and harmful deposit build-up.
- Provides reliable protection during high-RPM operation.
- Supports quicker and more dependable cold-weather starting.


