Redline Oil 20W50

Designed for the latest Big-Twin motorcycle engines that specify 20W50 motor oil, including including Evolution, Twin Cam, and aftermarket engines of similar design Superior film strength through the use of ester base stocks for protection and ring seal Extended drain intervals over other brands due to higher quality basestocks and excellent dispersants Blended with specific friction modifiers that are compatible with wet-clutches, suitable for JASO MA applications The only oil we run in our bikes!