Kroon-Oil Expulsa RR 5W-50 is a premium, fully synthetic 4-stroke engine oil specifically developed for the most demanding conditions in racing and high-performance road use. This advanced lubricant provides superior protection against wear, deposits, and sludge, ensuring optimal engine cleanliness and performance. Its formulation includes an advanced additive package making it highly suitable for motorcycles equipped with wet clutches. Supplied in a 208-liter barrel, this engine oil meets stringent API SN and JASO MA2 specifications, offering reliable lubrication for a wide range of modern high-performance motorcycles from various manufacturers.