Rotor Hawk Sparrow
Correspondingly named, the Sparrow is the ultralight cousin of the Falcon. Its bolt-together aluminum frame carries a useful load of up to 240 pounds, depending on the engine (choice of Rotax 447 or 503, or Hirth 2704 or 2706). Cruising airspeed is 63 mph.
Kit for the Sparrow:
(Without engine, seat tank, propeller, rotors and instruments) 2001: $3795. Plans for the Sparrow 2001: $175