Rotor Technologies, Inc., a developer of autonomous VTOL aircraft, unveiled its R550X, an uncrewed helicopter based on the Robinson R44 Raven II. The Nashua, New Hampshire, company also said it has begun producing the aircraft.
Rotor said it designed the R550X to carry loads of 1,200 pounds, or 550 kilograms. It can fly for up to three hours and has a top speed of 130 ktas. The helicopter can operate beyond the range of drones and eVTOLs and is suitable for cargo, utility, and maritime operations that are too demanding for lighter aircraft.
