https://www.pilatus-aircraft.com/data/document/62a0bfaadfa2d9726851...

... ever produced, the PT6. The PT6E-67XP produces 1,845 thermodynamic horsepower (shp), but it’s flat ... ever produced, the PT6. The PT6E-67XP produces 1,845 thermodynamic horsepower (shp), but it’s flat ...