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US Rotor Technologies, Inc.

Rotor Technologies

Industry

UAVs

History Videos
Established 2021 in Nashua, NH, Rotor Technologies, Inc. (Rotor) is a developer of autonomous vertical takeoff and landing (VTOL) aircraft.

The R220Y is an experimental autonomous helicopter based on the two-seat Robinson R22 with seats, pilot controls, and the instrument panel removed and all functions of the helicopter automated by Rotor's technology.

Rotor is commercializing its autonomy technology with the development of the R550X, an uncrewed utility helicopter based on the Robinson R44 Raven II with a payload capacity of 1,212 lbs (550 kg) and more than three hours of endurance.

In 2024 Rotor announced the R550 Sprayhawk a remote-piloted agricultural spraying helicopter for automated aerial application

News

Models

R44 Raven II

Airframes (2)

Reg Model C/N Built
N168RK raven II 13770 2015
N312DP raven II 10057 2003