Complex ester synthetic oil
4 type （0W-30 / 10W-40 / 10W-50 / 10W-60）
SR series oil is oil Comp R upgraded high performance oils. Coupled with a more expensive additive blending disregarded the costs due to the pursuit of friction losses thoroughly contradictory in harsh usage in high temperature high load, high achieving further improvements in the oil temperature at viscosity decreased inhibition and lubrication. Suitable for sports properties, must do more to ensure low friction for users is to compete in the race are forced to use in extreme conditions (compared with our Comp R) and tuning.