The Agusta A.103 was an Italian prototype single-seat light helicopter flown in October 1959. The pilot was enclosed by a perspex bubble with the engine at the rear and the tail rotor carried on an enclosed boom.
The Agusta A.104 Helicar was an Italian prototype light commercial helicopter first flown in December 1960.
The Agusta AB.102 was an Italian helicopter produced in small numbers in the early 1960s. The aircraft was based on the mechanical components of a Bell 48 that Agusta incorporated into an all-new, streamlined fuselage. The first flight was on 3 February 1959 and the prototype was exhibited at that year's Paris Air Show in faux military colours. Only two production examples were built, operated by Elivie in a regular air service between Turin and Milan from 1961. However, the advent of turbine-powered helicopters in the 1960s soon rendered the AB.102 obsolete.
The Doman LZ-5 was a utility helicopter developed in the United States in the early 1950s by Doman Helicopters Inc. of Danbury, Connecticut. Despite the procurement of international manufacturing agreements, no series production of the aircraft ever occurred, and only three prototypes were built. Two of these were purchased by the United States Army as the YH-31, but eventually becoming VH-31.
The Cierva CR Twin was a five-seat utility helicopter that first flew in the UK in 1969. It was a joint development between Cierva Autogiro Company and Rotorcraft now a subsidiary of Cierva, based on the dynamic systems of the latter company's Grasshopper design. A new, highly streamlined pod-and-boom fuselage was married to the Grasshopper's coaxial rotor system, and the new aircraft registered G-AWRP first flew on 18 August 1969.
The Kamov Ka-126 is a Soviet light utility helicopter with co-axial rotors. Evolved from Ka-26 with engine pods removed from stub wings, fitted with one TVO-100 turboshaft engine positioned on top of fuselage, modified rotor blades, new fuel system.
The Kellett XR-10 was a military transport helicopter developed in the United States in the 1940s that only flew in prototype form. It was designed in response to a USAAF Technical Instruction issued for the development of a helicopter to transport passengers, cargo, or wounded personnel within an enclosed fuselage. Kellett's proposal followed the general layout that the company was developing in the XR-8, with twin intermeshing rotors, and was accepted by the Air Force on 16 October over proposals by Sikorsky, Bell, and Platt-LePage.
The Dragon Fly 333 is an ultralight utility helicopter developed by archaeologists and filmmakers Angelo and Alfredo Castiglioni in the 1990s. French UAV manufacturer CAC Systèmes created a drone version named the Héliot for use in reconnaissance and as an aerial target, but the aircraft did not enter production.
The Aerokopter AK1-3 is a Ukrainian helicopter, designed and produced by Aerokopter of Kharkiv. The aircraft is supplied as complete ready-to-fly-aircraft.
The Dynali H2S is a Belgian helicopter, designed by Jacky Tonet and produced by Dynali of the Thines district of Nivelles. When it was available the aircraft was supplied as a kit for amateur construction or fully assembled, supplied ready-to-fly.
The Phoenix Skyblazer is an American helicopter that was designed by the Nolan brothers and produced by Phoenix Rotorcraft of Fallston, Maryland and more recently Louisburg, North Carolina. When it was available the aircraft was supplied as a complete ready-to-fly-aircraft.
The LCA LH 212 Delta is a two-seat Italian piston engine ultralight helicopter first flown in 2010.
The Vortech A/W 95 is an American helicopter that was designed by Adams-Wilson as the Adams-Wilson Choppy and now produced in an improved version by Vortech of Fallston, Maryland. The aircraft is supplied in the form of plans for amateur construction. Vortech also supplies rotor blades and other key parts for the design.
The ELA Aviation ELA 10 Eclipse is a Spanish, two-seat, enclosed autogyro, designed and built by ELA Aviación of Córdoba, Andalusia, introduced at the AERO Friedrichshafen airshow in 2014. The aircraft is supplied complete and ready-to-fly.
The Aviomania G2SA Genesis Duo is a Cypriot autogyro designed in 2007 by Nicolas Karaolides and produced by Aviomania of Larnaca. The aircraft is supplied as a complete ready-to-fly-aircraft or as a kit for amateur construction.
The DTA J-RO (transl. gyro) is a French autogyro designed and produced by DTA sarl of Montélimar. The aircraft is supplied complete and ready-to-fly.
The SkyCruiser Autogyro SkyCruiser is a series of Hungarian autogyros designed and produced by SkyCruiser Autogyro KFT of Inárcs. It was publicly introduced at the AERO Friedrichshafen airshow in 2014. The aircraft is supplied complete and ready-to-fly.
The Titanium Explorer is an Australian autogyro designed by Neil Sheather and Andrew Pepper and produced by Titanium Auto Gyro of Attunga, New South Wales. The aircraft is supplied complete and ready-to-fly, although development of a kit for amateur construction was underway in 2015.
The Heli-Sport CH77 Ranabot is an Italian helicopter designed and produced by Heli-Sport of Turin. The aircraft is supplied as a kit for amateur construction.
The Dynali H3 EasyFlyer, now known as the Sport, is a Belgian helicopter designed and produced by the Dynali of the Thines district of Nivelles. The aircraft is supplied complete and ready-to-fly-aircraft or as a kit for amateur construction.
