Description
RSK M is a synthetic-castor oil-based lubricant for racing 2-stroke engines, featuring a high castor oil content; it is the result of advanced research into the lubrication of high-revving 2-stroke engines.
It is recommended for manual fuel-oil mixing. It is compatible with both conventional gasoline and methanol/ethanol blends.
Additional information
compared to the red version, the yellow contains higher amount of castor oil (rcino)