DESCRIPTION

This Fully Synthetic 10W-40 is what we use in all of our "Team" bikes. Far superior to "R". 

Rock Oil is a leading, UK based supplier of oils, and is synonymous within the road racing community for supreme performance. Rock Oil is committed to continuous Research & Development to ensure Synthesis is as advanced as ever.

We Recommend Synthesis 10W-40 for any Race, Road or Cafe Racer motorcycle. 

4 litre Can.