The Raj Hamsa Clipper is an Indian ultralight trike, designed and produced by

Raj Hamsa Ultralights Raj Hamsa Ultralights is an Indian private limited company and ultralight aircraft manufacturer, founded in 1980 at Pondicherry, India by Joel Koechlin (of the Koechlin family) of France. The company is one of India's largest aircraft manufac ...

since the 1990s. The aircraft is supplied as a complete ready-to-fly-aircraft.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', page 224. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X

Design and development

The Clipper was designed as a trainer for school use and complies with the

Fédération Aéronautique Internationale The (; FAI; en, World Air Sports Federation) is the world governing body for air sports, and also stewards definitions regarding human spaceflight. It was founded on 14 October 1905, and is headquartered in Lausanne, Switzerland. It maintai ...

microlight category, including the category's maximum gross weight of . The aircraft has a maximum gross weight of . It features a cable-braced

hang glider Hang gliding is an air sport or recreational activity in which a pilot flies a light, non-motorised foot-launched heavier-than-air aircraft called a hang glider. Most modern hang gliders are made of an aluminium alloy or composite frame covered ...

-style

high-wing A monoplane is a fixed-wing aircraft configuration with a single mainplane, in contrast to a biplane or other types of multiplanes, which have multiple planes. A monoplane has inherently the highest efficiency and lowest drag of any wing confi ...

, weight-shift controls, a two-seats-in- tandem open cockpit without a

cockpit fairing An aircraft fairing is a structure whose primary function is to produce a smooth outline and reduce drag.Crane, Dale: ''Dictionary of Aeronautical Terms, Third Edition'', page 206. Aviation Supplies & Academics Inc, Newcastle Washington, 1997. ...

tricycle landing gear Tricycle gear is a type of aircraft undercarriage, or ''landing gear'', arranged in a tricycle fashion. The tricycle arrangement has a single nose wheel in the front, and two or more main wheels slightly aft of the center of gravity. Tricycle g ...

and a single engine in

pusher configuration In an aircraft with a pusher configuration (as opposed to a tractor configuration), the propeller(s) are mounted behind their respective engine(s). Since a pusher propeller is mounted behind the engine, the drive shaft is in compression in nor ...

. The Clipper was developed into the longer range

Raj Hamsa Voyager The Raj Hamsa Voyager is an Indian ultralight trike, designed and produced by Raj Hamsa Ultralights since the 1990s. The aircraft is supplied as a complete ready-to-fly-aircraft.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Lei ...

. The aircraft is made from bolted-together

aluminum Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It has ...

tubing, with its double surface Raj Hamsa-made wing covered in

Dacron Polyethylene terephthalate (or poly(ethylene terephthalate), PET, PETE, or the obsolete PETP or PET-P), is the most common thermoplastic polymer resin of the polyester family and is used in fibres for clothing, containers for liquids and foods ...

sailcloth. Its span wing is supported by a single tube-type kingpost and uses an "A" frame weight-shift control bar. The powerplant is a twin cylinder, air-cooled,

two-stroke A two-stroke (or two-stroke cycle) engine is a type of internal combustion engine that completes a Thermodynamic power cycle, power cycle with two strokes (up and down movements) of the piston during one power cycle, this power cycle being comple ...

, dual-ignition Rotax 503 engine or the twin cylinder, air-cooled, two-stroke, dual-ignition

Hirth 2706 The Hirth 2704 and 2706 are a family of in-line twin cylinder, two stroke, carburetted aircraft engines, with optional fuel injection, designed for use on ultralight aircraft and especially two seat ultralight trainers, single seat gyrocopt ...

engine. The aircraft has an empty weight of and a gross weight of , giving a useful load of . With full fuel of the payload is .

Specifications (Clipper)

References

External links

* {{Raj Hamsa Ultralights aircraft 1990s Indian sport aircraft 1990s Indian ultralight aircraft Single-engined pusher aircraft Ultralight trikes