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TotalEnergies Lubricants has poured its expertise into the NEPTUNA range for pleasure boats. We provide water lovers with cutting-edge products that satisfy manufacturers' technical requirements and the most recent international standards.


NEPTUNA covers all pleasure boating needs with its lubricants for 2-stroke and 4-stroke engines. Whether your boat runs on gasoline or diesel, NEPTUNA gives you:

  • Higher engine performance
  • Consistent quality 
  • Cleaner engine

We also offer a specific biolubricant for 2-stroke pleasure craft engines, a weapon in combating water pollution. Biolubricants degrade rapidly if they accidentally come into contact with the water.


Quality and Safety: for people, pleasure crafts and the environment.

Our customers care about quality, and we do too. Our NEPTUNA products satisfy manufacturers' technical requirements as well as the most recent international standards: NMMA (National Marine Manufacturers Association), API (American Petroleum Institute), etc. At TotalEnergies Lubricants, sustainable development is central to our business, which is why our NEPTUNA range includes a specific biodegradable oil.


Discover the NEPTUNA range of lubricants for:


4-Stroke engines: advanced technology for maximum performance!

The Benefits

  • • Maintenance of engine performance over time: a very powerful detergent provides a high level of cleanliness in the hot parts of the engine.
  • • Assured engine longevity: the oil layer is extremely resistant in all conditions. Its anti-wear and antioxidant properties lead to a longer engine life, while its exceptional anti-rust and anti-corrosion additives protect the internal components of the engine from water damage.
  • Fuel economy: its special formulation reduces fuel consumption and the production of pollutant gases.


2-Stroke engines: high performance and reliability!

The Benefits 

  • Protection of the environment: this range includes a biolubricant that biodegrades quickly in nature.
  • Engine cleanliness and longevity: anti-rust and anti-corrosion properties.
  • Exceptional lubrication at extreme temperatures: smoke-free formulation.
  • Easy pre-mixing: these oils mix easily with gasoline, providing a uniform and stable pre-mix, even at low temperatures.