912

The Rotax 912 and 912iS series engines are a family of lightweight, four-stroke, air-cooled, fuel-injected aircraft engines produced by BRP-Rotax. These engines are widely recognized for their reliability, fuel efficiency, and smooth operation.

The Rotax 912 line features a unique design with a horizontally opposed cylinder configuration, which provides excellent cooling and reduced vibration. The engines are equipped with electronic fuel injection, dual ignition, and a centrifugal supercharger for improved performance at higher altitudes. The 912iS variant incorporates additional features such as an electronic ignition system with automatic timing advance and a closed-loop fuel injection system, resulting in optimized fuel consumption and performance.