Marine Engine Oil (System & Cylinder Oil)

Two-Stroke Outboard Engine Oil‌ is a high-quality outboard engine oil formulated with synthetic base oils and ashless additives, offering excellent lubrication and superior corrosion protection. It is specifically designed for outboard engines and features either a standalone (automatic lubrication system) or mixed lubrication. It meets the requirements of the National Marine Manufacturers Association (NMMA) TC-W3 (CE 50S Yamaha, Mercury).

Marine Medium Speed Engine Oil 4030# is formulated with high-quality paraffin-based mineral base oil and selected high-performance additives. It is specifically designed for marine medium-speed diesel engines, providing reliable lubrication for key components such as bearings, camshafts, gears, piston rings, cylinder liners, and valve mechanisms, while also assisting in piston cooling.