What type of engine is used in the Pilatus PC-12 NG?

The Pilatus PC-12 NG is powered by the Pratt and Whitney Canada PT6A-67P engine, which is renowned for its reliability and efficiency. This particular model of the PT6A series is a turbine engine known for high-performance capabilities, including a takeoff rating of 1,200 shaft horsepower. Its design allows for excellent fuel efficiency and provides a strong power-to-weight ratio, which is crucial for the operational versatility that the PC-12 NG offers. The engine also features a modular design, simplifying maintenance and reducing downtime, which is especially beneficial for operators seeking operational efficiency.

In contrast, the other engine choices listed are not used in the PC-12 NG. While the Rolls-Royce M250 is commonly found in helicopters and smaller aircraft, the Honeywell GTCP36 is a type of auxiliary power unit (APU) rather than a main propulsion engine. The GE H80 is another turboprop engine, but it is not the one employed in the PC-12 NG. This understanding underscores the importance of recognizing both the specific engine's capabilities and its proper application within the aircraft it powers.