The Dufour Aerospace Aero2 is an unmanned tilt-rotor eVTOL demonstrator with a max take off weight of 150 kg (331 lbs) and a endurance of 3 hours with hybrid / 400 km (216 NM) or 1 hour pure electric
15-Jul-23 - Dufour Aerospace has selected Aerolite to manufacture the lightweight composite structural components for the nacelles and tail of the Aero2 VTOL drone at their production facility in Horw, Switzerland #parts
05-Jul-23 - German eVTOL designer Dufour Aerospace has selected Connova AG in Aargau, Switzerland to manufacture composite assemblies for the Aero2 aircraft, including its main wing, fuselage, and engine bay #composites
25-Jun-23 - Swiss Durfour Aerospace retired the second generation Aero2 prototype, called X2.1, from flight service. It will continue to serve as a static demonstrator for the tilt-wing principle #UrbanAirMobility
Aero3 
Air Methods 