A biodegradable lubricant designed for air or watercooled performance engines which require a low-ash oil, not an NMMA TC-W3 lubricant. Better production of power, scuff protection and bearing protection compared ion and cleanliness. Where many two stroke oils are recommended to run at 32:1, many Red Line customers often mix their fuel at a leaner, 40:1. Red Line provides the lubricating qualities of castor oil, but provide exceptional cleanliness, with low carbon residue that dramatically reduces plug fouling and smoke. Red Line provides special protection for reformulated fuels. Dyno proven to make more power over longer periods of operating time.