This is a 2 stroke engine oil that has been made from the most excellent full synthetic base oils. Additives are added that ensure complete engine lubrication. It reduces deposits in the combustion chamber and flushing ports. Also it contains very high cleaning properties in order to clean the spark plugs. This ensures that the engine will keep its power over time. The formulation ensures that there is low to little smoke formation and this product is perfectly suitable for high speed as well as heavily loaded air cooled 2 stroke engines. This product can also be used in engines with water cooling/radiator cooling. Dosage: 2 to 4% according to manufacturers recommendation.