Semi-synthetic lubricant specially designed for use in SUZUKI Gasoline 4 Stroke outboard engines running under severe conditions, calling for NMMA FC-W lubricants.

FC-W standard, specially developed for lubricant intended for use in marine engines, is more stringent than requirements for standard marine oils on following points:
- Higher HTHS viscosity at 150°C to ensure better oil film resistance at high temperature and absorb fuel dilution produced during long idling period.
- 40 viscosity grade at hot temperature for severe conditions and warm climates.
- Better shear resistance to maintain lubricant performance at high temperature.
- Outstanding anti-corrosion properties to avoid corrosion due to sea water or salt water fog that can reach combustion chamber through exhaust pipe. Better anti-corrosion performance during wintering periods.
- Keep lubricant original properties even contaminated by sea water.
- Better oxidation resistance.
- Anti-foam properties to avoid foaming and air bubbles introduction into oil circuit.
- Anti-clogging properties to protect oil filters.

Drain interval: according to manufacturers’ recommendations and tune to your own use.
Can be mixed with synthetic or mineral oils.