A-1 Fuel Service always provides you with the freshest 90 Octane Ethanol-Free midgrade gasoline. Also known as REC 90 this fuel is an unleaded gasoline blend designed for use in recreational/marine engines and similar small motors, which can be damaged by the ethanol found in other gasoline blends.
Don’t be misled into thinking higher octane gas contains less ethanol. In fact, it has more! The octane rating of pure ethanol is 100, but when it’s blended with gasoline, it performs as if it’s 112. In other words, higher-octane blends use more ethanol, not less.