CASTROL POWER 1 RACING 4T 5W-40 MOTORCYCLE ENGINE OIL 4LPart No. 3356991 Type 4 STROKE OIL Brand CASTROL Unit of Measure EACH Description Castrol Power 1 Racing 4T 5W 40 Motorcycle Engine Oil 4L Warranty Service Interval MSDS Click Here Item Type Oil (4 Stroke) Viscosity 5W 40 Litres 4ltr JASO specification MA2 Features Ensures optimum engine performance, providing increased acceleration under the most arduous riding conditions Enhanced engine smoothness throughout the rev range Superior engine wear