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Bardahl Top Oil contains a high-quality ashless fuel additive. It lubricates the piston rings, the cylinder wall and the valve guides. In addition, this fuel addition softens the coal and gum deposits. As a result, this deposit dissolves over time and can burn with the fuel.

  • Lubricates piston rings
  • Coal and gum deposits are better burned
  • Keeps the fuel system in optimal condition


Add Bardahl Top Oil in a ratio of 1:1000 (25ml Top Oil per 25 liters of fuel) (capacity of 1 dosing head) to the fuel. Bardahl Top Oil is self-mixing in the fuel tank. For optimal mixing: first add Top Oil and then refuel.

Related files

Productsheet_2400-EN SDS_02400_Top Oil
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