“We combined the simplicity of a motorbike and the freedom of a helicopter to create the world’s first flying motorcycle.” The Hoverbike concept is intriguing and seems sound. Two motors and counter-rotating propellers for lift. Very stable in the air. The inventor is producing a 1/3rd size model/drone first and then will develop the full size version..
UK-based Malloy Aeronautics is preparing to test a manned quadcopter capable of out-manouvering a helicopter and presenting a new paradigm for aerial vehicles.