A rotor kite or gyrokite is an unpowered, rotary-wing aircraft. Like an autogyro or helicopter, it relies on lift created by one or more sets of rotors in order to fly. Unlike a helicopter, gyrokites
A Focke-Achgelis Fa 330 rotor kite
An autogyro, gyroplane or gyrocopter, is a class of rotorcraft that uses an unpowered rotor in free autorotation to develop lift. A gyroplane "means a rotorcraft whose rotors are not engine-driven, ex
Rotor kite
…A rotor kite or gyrokite is an unpowered, rotary-wing aircraft. Like an autogyro or helicopter, it relies on lift created by one or more sets of rotors in order to fly. Unlike a helicopter, gyrokites and rotor kites do not have an…
The AutoGyro Calidus, a modern, closed-cabin, pusher-propeller autogyro in flight
The rotor head, pre-rotator shaft, and Subaru engine configuration on a VPM M-16 autogyro
Russian Gyroplanes Gyros-2 Smartflier
Montgomerie Merlin single-seat autogyro