The Scott Flying Squirrel was a

motorcycle A motorcycle (motorbike, bike, or trike (if three-wheeled)) is a two or three-wheeled motor vehicle steered by a handlebar. Motorcycle design varies greatly to suit a range of different purposes: long-distance travel, commuting, cruisin ...

made by

The Scott Motorcycle Company The Scott Motorcycle Company was owned by Scott Motors (Saltaire) Limited, Shipley, West Yorkshire, England and was a well-known producer of motorcycles and light engines for industry. Founded by Alfred Angas Scott in 1908 as the ''Scott Engin ...

between 1926 and the outbreak of

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...

Development

The ''Squirrel'' name was used for Scott motorcycles since 1921 but with the death of the founder

Alfred Angas Scott Alfred Angas Scott (1875–1923) was a British motorcycle designer, inventor and founder of the Scott Motorcycle Company. A prolific inventor, he took out over 50 patents between 1897 and 1920, mostly concerning two-stroke engines and road vehi ...

in 1923 the unorthodox Scott two-stroke motorcycles began to become more conventional. Development of the three-speed Scott Flying Squirrel began in 1922 as the company was in severe debt and faced receivership. Launched at the 1926

Earls Court Earl's Court is a district of Kensington in the Royal Borough of Kensington and Chelsea in West London, bordering the rail tracks of the West London line and District line that separate it from the ancient borough of Fulham to the west, the ...

motorcycle show, the Flying Squirrel was expensive - nearly twice the cost of a sporting four-stroke motorcycle of the time. The unique water-cooled circulation used a convection method known as the thermosyphon system. The bottom end block was painted either green or red for racing or road respectively and featured a centrally positioned flywheel, twin inboard main bearings, overhung crankpins and doors to enable ease of access to the engine. The redesigned three-speed gearbox, multi-plate clutch and the repositioned magneto were all significant improvements. Scott 1932 Squirrel 5

In 1929 Scott achieved third place in the

Isle of Man TT The Isle of Man TT or Tourist Trophy races are an annual motorcycle racing event run on the Isle of Man in May/June of most years since its inaugural race in 1907 Isle of Man TT, 1907. The event is often called one of the most dangerous racing ...

and launched a road going TT Replica Flying Squirrel. Following cost cutting the factory also launched a basic touring model in 1929 for under £70. Financial problems continued, however, and in 1931 Scott were unable to enter the TT or the Earls Court show. A three-cylinder prototype was developed but Scotts lacked the resources to develop it and on the outbreak of World War II production ended. Between 1935 and 1938 the factory at Shipley in

Yorkshire Yorkshire ( ; abbreviated Yorks), formally known as the County of York, is a historic county in northern England and by far the largest in the United Kingdom. Because of its large area in comparison with other English counties, functions have ...

produced the B2592 air-cooled Aero engine, based on the Scott Flying Squirrel motorcycle unit. A version was also specifically developed to power the notoriously dangerous

Flying Flea The Flying Flea (french: Pou du Ciel, lit=Louse of the Sky) is a large family of light homebuilt aircraft first flown in 1933. The odd name comes from the French nickname for the Ford Model T automobile: ''Pou de la Route'', or "Louse of the Ro ...

aircraft. In 1950 the rights were bought by the

Birmingham Birmingham ( ) is a city and metropolitan borough in the metropolitan county of West Midlands in England. It is the second-largest city in the United Kingdom with a population of 1.145 million in the city proper, 2.92 million in the We ...

based Aerco Company and in 1956 they produced what are known as the ''Birimingham Scotts''. In the late 1970s,

Silk Engineering Silk Engineering was a British motorcycle manufacturer established by George Silk and Maurice Patey and based at Darley Abbey, Derbyshire. They produced Silk 700S two-stroke motorcycles until 1979. Problems with spare parts and rising costs l ...

produced the Silk 700S, which comprised an uprated Scott engine fitted into a modern Egli-type frame made by Spondon Engineering.

References

{{Reflist, 30em

External links

Scott image and video gallery

Scott technical reference

Flying Squirrel Flying squirrels (scientifically known as Pteromyini or Petauristini) are a tribe of 50 species of squirrels in the family Sciuridae. Despite their name, they are not in fact capable of full flight in the same way as birds or bats, but they a ...

Two-stroke motorcycles Motorcycles introduced in the 1920s

Development

See also

References

External links