Castrol Power RS 4T 10W-60, with the specifications "Exceeds API SJ, JASO MA-2", is an HC-synthetic engine oil for modern 4-stroke motorcycles.
It provides excellent lubricant film stability and performance in extreme conditions
e.g. on the race track. The use of Race Derived TechnologyTM also makes for minimum friction losses and
excellent wear protection.
Features:
- Exceeds API SJ, JASO MA-2
- Reduces internal friction losses
- Combined protection for engine, transmission and wet clutch
- Quickly reaches maximum lubrication reliability
- High performance with outstanding friction performance thanks to Race Derived TechnologyTM
- Optimum, combined protection for engine, transmission and wet clutch
- Suitable for catalytic converters
- Excellent performance on the race track