The Russian Helicopters Group (part of the state tech corporation Rostec) unveiled a BAS-200 small rotary-wing drone at the MAKS-2021 air show on Tuesday.

The helicopter drone has a gross take-off weight of 200 kg and can operate for four hours. The drone comes together with a mobile control post mounted on a car trailer.

The new rotary-wing drone can be used to monitor the terrain and deliver cargoes of 50 kg.