Gasoline, external installation, 4-Time-time, oil developed for use in motors operating under challenging conditions. It is formulated to prevent foam and air bubbles from entering the oil cycle. It has a preventive feature to protect oil filters. The FC-W standard developed for lubricant is more rigid for standard marine vehicles oils at the following points: Reduces. features. Better performance against corrosion in wintering periods. 10PT; : 10W-40