Shaeffer Synthetic Plus Racing Oil 10W-30 Racing Oil. Specifically formulated for high performance racing engines. Schaeffer 10W-30 Racing oil includes Extra Zinc along moly additives to provide better lubrication reduce protection against wear.
For Gasoline Engines
Schaeffer 709 Tech Data Sheet
Supreme 7000™ Synthetic Plus Racing Oil is not recommended for 4-cycle, ATV or motorcycle engines specifying a JASO MA or MB, NMMA FC or FC-W 4-cycle oils.