The Stolp SA-900 V-Star is an American aerobatic

homebuilt Homebuilt machines are machines built outside of specialised workshops or factories. This can include different things such as kit cars or homebuilt computers, but normally it pertains to homebuilt aircraft, also known as amateur-built aircraft or ...

biplane, currently produced by

Aircraft Spruce & Specialty Co Aircraft Spruce & Specialty Co. is an American producer of aircraft parts and services including plans for homebuilt aircraft. History Aircraft Spruce Co. was founded in 1965 by Bob and Flo Irwin as a follow-on to founding Fullerton Air Parts ...

in the form of plans for amateur construction. In the 1990s it was also available as a kit from Stolp Starduster Corporation of

Riverside, California Riverside is a city in and the county seat of Riverside County, California, United States, in the Inland Empire metropolitan area. It is named for its location beside the Santa Ana River. It is the most populous city in the Inland Empire an ...

.Purdy, Don: ''AeroCrafter - Homebuilt Aircraft Sourcebook, Fifth Edition'', page 264. BAI Communications, 15 July 1998.

Design and development

The V-Star was designed as a low-cost, economical and easy to fly design, with a light wing loading and short runway requirements. It features a strut-braced biplane layout, with cabane struts,

interplane strut In aeronautics, bracing comprises additional structural members which stiffen the functional airframe to give it rigidity and strength under load. Bracing may be applied both internally and externally, and may take the form of strut, which act in ...

s and

flying wires In aeronautics, bracing comprises additional structural members which stiffen the functional airframe to give it rigidity and strength under load. Bracing may be applied both internally and externally, and may take the form of strut, which act in ...

, a single-seat open cockpit, fixed

conventional landing gear Conventional landing gear, or tailwheel-type landing gear, is an aircraft undercarriage consisting of two main wheels forward of the center of gravity and a small wheel or skid to support the tail.Crane, Dale: ''Dictionary of Aeronautical Term ...

with

wheel pants 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. ...

and a single engine in

tractor configuration In aviation, the term tractor configuration refers to an aircraft constructed in the standard configuration with its engine mounted with the propeller in front of it so that the aircraft is "pulled" through the air. Oppositely, the pusher co ...

. The aircraft

fuselage The fuselage (; from the French ''fuselé'' "spindle-shaped") is an aircraft's main body section. It holds crew, passengers, or cargo. In single-engine aircraft, it will usually contain an engine as well, although in some amphibious aircraf ...

is made from welded 4130 steel tubing. Its span wings are made from spruce and plywood, with the whole aircraft covered with doped

aircraft fabric Aircraft fabric covering is a term used for both the material used and the process of covering aircraft open structures. It is also used for reinforcing closed plywood structures. The de Havilland Mosquito is an example of this technique, as are ...

. The wings employ a

Clark YH Clark Y is the name of a particular airfoil profile, widely used in general purpose aircraft designs, and much studied in aerodynamics over the years. The profile was designed in 1922 by Virginius E. Clark using thickness distribution of the Germ ...

airfoil and have a total area of . The engine used is the

Continental A65 The Continental O-170 engine is the collective military designation for a family of small aircraft engines, known under the company designation of A50, A65, A75 and A80. The line was designed and built by Continental Motors commencing in the 194 ...

or other similar powerplants. The V-Star has a typical empty weight of and a gross weight of , giving a useful load of . With full fuel of the payload for the pilot and baggage is . The standard day, sea level, no wind, take off with a engine is and the landing roll is . The designer estimates the construction time from the kit that was available in the 1990s as 1800 hours.

Operational history

By 1998 the company reported that 65 aircraft were completed and flying. In March 2014, 13 examples were registered in the United States with the

Federal Aviation Administration The Federal Aviation Administration (FAA) is the largest transportation agency of the U.S. government and regulates all aspects of civil aviation in the country as well as over surrounding international waters. Its powers include air traffic ...

, although a total of 24 had been registered at one time. In Canada in March 2014 there were two registered with

Transport Canada Transport Canada (french: Transports Canada) is the department within the Government of Canada responsible for developing regulations, policies and services of road, rail, marine and air transportation in Canada. It is part of the Transporta ...

and in the

United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the European mainland, continental mainland. It comprises England, Scotlan ...

a further two were registered with the CAA.

Specifications (V-Star)

References

External links

Official website
{{Aerobatics SA900 V-Star 1990s United States sport aircraft Single-engined tractor aircraft Biplanes Homebuilt aircraft Aerobatic aircraft

Design and development

Operational history

Specifications (V-Star)

See also

References

External links