Overair On Track To Fly Butterfly eVTOL Demonstrator

Overair is designing its Butterfly eVTOL from the outset for eventual flight in instrument meteorological conditions.

Credit: Overair concept
Overair is assembling the first uncrewed full-scale demonstrator for its Butterfly tiltrotor electric-vertical-takeoff-and-landing (eVTOL) aircraft. The XP-1a prototype is planned to fly by year’s end. The startup is building two full-scale demonstrators, XP-1a and -1b, to understand the dynamics of...
Graham Warwick

Graham leads Aviation Week's coverage of technology, focusing on engineering and technology across the aerospace industry, with a special focus on identifying technologies of strategic importance to aviation, aerospace and defense.

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