Armstrong Siddeley Serval
The Armstrong Siddeley Serval was a British ten-cylinder aero engine developed by Armstrong Siddeley in the late 1920s. Following company tradition, the engine was named for the serval.
Design and development
The Serval was a ten-cylinder, double-row, air-cooled radial piston engine. It was developed from the Armstrong Siddeley Mongoose and was, more or less, two Mongooses built around a single crankcase; indeed it first appeared as the Double Mongoose in May 1928.Built in several variants, power output was about 340 hp.
Variants
Serval I initially Double Mongoose;Serval III
;Serval IIIB
;Serval IV
;Serval V