Horizon has chosen the PT6A engine from Pratt & Whitney Canada to power its full-scale hybrid eVTOL, the Cavorite X7. The PT6A family is widely recognised for its reliability and efficiency across a range of aircraft applications.

The Cavorite X7 will use the PT6A’s proven performance and modular design to simplify installation and maintenance. “Choosing the right engine for our full-scale hybrid aircraft was essential,” says Horizon Aircraft CEO Brandon Robinson. “The PT6A is exactly what we need for our full-scale aircraft, and building a relationship with Pratt & Whitney Canada, such a respected, global leader right here at home, is another amazing win.”

Unlike eVTOLs that rely entirely on electric propulsion, Horizon’s hybrid gas/electric system enables the Cavorite X7 to operate effectively in remote areas without charging infrastructure. The aircraft is expected to achieve higher speed, range, and reliability than comparable designs, while reducing hydrocarbon emissions by up to 30% compared with conventional aircraft.

“For more than six decades, the PT6 engine has been at the heart of countless innovations in aviation,” adds Scott McElvaine, vice president of sales, marketing and business development at Pratt & Whitney Canada. “Seeing the PT6A selected for Horizon Aircraft's Cavorite X7 reflects its position as the most modern and versatile engine in its class today.”

The collaboration between the two Canadian companies underscores the nation’s increasing influence in advanced air mobility development.