Engine oil Technosynthese® for four-stroke outboard or sterndrive engines. where a lubricant with NMMA FC-WTM approval is required. High temperature and high shear viscosity provides better oil film resistance at high temperatures and limits fuel dilution during long idle periods. Ideal shear strength ensures the lubricants performance at high temperatures. Outstanding anti-corrosion properties prevent corrosion caused by seawater or salt spray that may enter the cylinders through the exhaust pipe. The lubricant retains its original properties even when exposed to seawater. SAE 40 for high temperature and severe conditions for use in warm climates.