Rolls-Royce 'R' aero engine, no. 27, with separated 150 mm length of 8 mm diameter fuel pipe, by Rolls-Royce Limited, England, 1931. This engine was developed for the 1931 Schneider Trophy seaplane and flying boat races. The 1931 races were held at Calshot Spit, Southampton Water, Hampshire, England. Rolls-Royce 'R' aero engine, no. 27, developed for the 1931 Schneider Trophy 1931
Bristol ‘Centaurus’ sleeve-valve radial 18-cylinder aero engine, part-sectioned, by The Bristol Aeroplane Company Limited, Bristol, Somerset, England, 1942-1950 Bristol 'Centaurus' sleeve-valve aero engine, c 1940s. 1942-1950
pattern for a casting made by Charles Benjamin Redrup for his prototype 1000 horse power axial aero engine
pattern for a casting made by Charles Benjamin Redrup for his prototype 1000 horse power axial aero engine.
pattern of casting made by Charles Benjamin Redrup for his prototype 1000 horse power axial aero engine
pattern of casting made by Charles Benjamin Redrup for his prototype 1000 horse power axial aero engine