Mistral G-300The Mistral G-300 is a Swiss aircraft engine designed and produced by Mistral Engines of Geneva for use in light aircraft.Design and developmentThe engine is a three-rotor, 3X3X displacement, liquid-cooled, gasoline Wankel engine design, with a mechanical gearbox reduction drive. It employs dual electronic ignition systems and produces at 2250 rpm.Applications Seaflight Shearwater