First flight of prototye P1 took place at Mollis Airport, Switzerland piloted by Chief Test Pilot Dwayne Williams.
The first flight of the second prototype (P2) took place on February 26, 2016. This aircraft had a modified bearingless rotorhead and new rotor blades.
Source: “Evolution of a Swiss Masterpiece”, Ian Frain, Vertiflite March/April 2018, Page 34 and Marenco press release
Please enter your Vertical Flight Society membership credentials - the ones you would use to log in to My AHS, renew your
membership, or register for an event.
