DieselJet develops and manufactures advanced piston engines for aeronautical applications, combining performance, reliability and flexible integration.

Our propulsion solutions are designed for fixed-wing and rotorcraft applications and can be configured to meet different aircraft and installation requirements. From engine development and control systems to gearbox, accessories and system integration, DieselJet provides extensive in-house expertise throughout the propulsion development process.

Built on more than two decades of aeronautical engineering experience, our engines combine advanced technology with rigorous development, testing and production processes..