Adam RA-15 Major
Adam RA-15 Major | |
---|---|
Adam RA-15 Major in 1957 | |
Role | light sporting high-wing cabin monoplane |
National origin | France |
Manufacturer | Ets. Roger Adam |
Designer | Roger Adam |
First flight | 1948 |
Introduction | 1948 |
Status | Rights sold to Maranda Aircraft Company in 1957 |
Primary user | private owners and aero clubs |
Developed from | Adam RA-14 Loisirs |
The Adam RA-15 Major was a French sporting plane developed and produced in the decade after World War II.
Development
The RA-15 was developed in 1948 as a higher-powered successor to the Adam RA-14 Loisirs, utilising a number of refinements including a plywood-covered fuselage and an enlarged rudder. It was a side-by-side two-seater with dual controls, wooden construction and a fabric-covered two-spar wing which folded for storage in hangars. The Major was designed to use any flat-four engine in the 65-75 h.p. range.[1]
Production and operational history
A small series of Majors was produced in the late 1940s and early 1950s. The basic RA-15 was fitted with the 75 h.p. Regnier 4D-2 engine and the RA-151 had the 75 hp Continental C75 engine.[2] Two Majors were still active in 1965.[2]
Variants
- RA-15 Major
- RA-17
- a modified single seat crop dusting variant of the RA-15.
- Maranda BM3
- Canadian production of the RA-17 by the Maranda Aircraft Company[3][4]
Specification (RA-15)
Data from [2]
General characteristics
- Crew: 2
- Length: 22 ft 11 in (6.99 m)
- Wingspan: 34 ft 9 in (10.59 m)
- Height: 7 ft 2 in (2.18 m)
- Empty weight: 616 lb (279 kg)
- Gross weight: 1145 lb (519 kg)
- Powerplant: 1 × Regnier 4D-2 four cylinder air-cooled engine;, 75 hp (56 kW) each
Performance
- Maximum speed: 111 mph (178 km/h)
- Cruise speed: 103 mph (165 km/h)
- Range: 340 miles (547 km)
References
Wikimedia Commons has media related to Adam RA-15 Major. |
- Notes
- Bibliography
- Green, William (1965). The Aircraft of the World. Macdonald & Co. (Publishers) Ltd.
- Simpson, Rod (2001). Airlife's World Aircraft. Airlife Publishing Ltd. ISBN 1-84037-115-3.