DENVER–(BUSINESS WIRE)–Bye Aerospace, a pioneer in sustainable aviation delivering FAA-certified, all-electric aircraft, today announced the successful first flight of eFlyer 2, marking a major milestone for the company and the future of electric training aircraft. Designed specifically for the flight training market, the eFlyer 2 combines an advanced electric propulsion system with a lightweight composite airframe and safety-focused design to reduce operating costs by up to 80% while elimina