The F100-PW-229 engines provide 58,000 pounds of ... This engine thrust exceeds the airplane’s loaded weight for a high thrust-to-weight ratio. This along with low-wing loading (the ratio ...

The Hermeus Quarterhorse hypersonic plane is expected to be record-breaking, reaching a planned speed of 3,728 mph. It is powered by a modified Pratt & Whitney F100 turbojet engine. This advanced ...