Daher Socata TBM 850 is a corporate jet. The prototype was the TBM 700. The new model has a more powerful PT6A-66D engine. He made a test flight in 2005. A four-bladed propeller and a fuel supply of 1100 liters were installed in the new car. Cruising speed allows increasing engine power up to 850 hp. with. So, the top speed of this aircraft is much higher, especially at high altitudes. However, the flight range has been somewhat reduced.