Developing motorbikes and their drives is a continuous improvement process, which also has an impact on which motor oil should be used. We obtain much of our development expertise through our products being used in races. The countless successes in which we have played a part attest to our expert knowledge time and time again. To provide an overview of the two-stroke and four-stroke range of products we offer at MOTOREX, we categorise our premium motor oils into Synthetic Blend, Synthetic Performance and Fully Synthetic. The oils are categorised on the basis of the American Petroleum Institute (API), which has developed criteria for the appropriate categorisation of base oils.