Aspen

The special Aspen 4 fuel from Aspen is an environmentally-friendly fuel for four-stroke engines without added oil. The fuel consists of pure gasoline and is therefore almost free of pollutants such as benzene and other aromatics. This results in better air and minimized health risks for the user. Another benefit of the product is the continued cleanliness of the engine, which provides a more efficient and consistent run. Aspen 4 can be stored for long without loss of quality.