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Matchless Silver Hawk
Matchless Silver Hawk is a Bert Collier designed motorcycle produced by Matchless for 1931 and introduced at the 1930 Motorcycle Show at Olympia, London as their range-leading luxury model. It was one of two up-market four-cylinder machines introduced during the 1930 Show season from two manufacturers; the Silver Hawk whose production would last less than four years and the Ariel Square Four, whose production lasted until 1959. Other British manufacturers produced 4-cylinder machines in small quantities in the 1930s, including Brough Superior's Austin-engined BS4 (11 built 1932-34) and the prototype Golden Dream (2 built in 1938). Description The Silver Hawk's 592 cc design was a development of the Silver Arrow and shared a similar frame design and cycle parts, as well as the monoblock 26 degree V with a one-piece OHC head concept. The single bevel-gear overhead camshaft ran across the cylinder head and four bores with special air cooling housed two pairs of cylinders ...
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Matchless Silver Hawk
Matchless Silver Hawk is a Bert Collier designed motorcycle produced by Matchless for 1931 and introduced at the 1930 Motorcycle Show at Olympia, London as their range-leading luxury model. It was one of two up-market four-cylinder machines introduced during the 1930 Show season from two manufacturers; the Silver Hawk whose production would last less than four years and the Ariel Square Four, whose production lasted until 1959. Other British manufacturers produced 4-cylinder machines in small quantities in the 1930s, including Brough Superior's Austin-engined BS4 (11 built 1932-34) and the prototype Golden Dream (2 built in 1938). Description The Silver Hawk's 592 cc design was a development of the Silver Arrow and shared a similar frame design and cycle parts, as well as the monoblock 26 degree V with a one-piece OHC head concept. The single bevel-gear overhead camshaft ran across the cylinder head and four bores with special air cooling housed two pairs of cylinders ...
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Ariel Square Four
The Square Four is a motorcycle produced by Ariel between 1931 and 1959, designed by Edward Turner, who devised the Square Four engine in 1928. At this time he was looking for work, showing drawings of his engine design to motorcycle manufacturers. The early engine with "two transverse crankshafts" was essentially a pair of 'across frame' OHC parallel twins joined by their geared central flywheels, with a four-cylinder block (or ''Monobloc'') and single head. The idea for the engine was rejected by BSA, but adopted by Ariel. Thus it became the Ariel Square Four. In 1966 Phil Vincent wrote in ''Motor Cycle'': "Alas, in 1959 the Square Four went out of production, a victim of the modern trend towards small, high-revving modern power units. The demand had tailed off a bit, and with reduced output, the price would have had to be hoisted excessively high. At the time it was approaching £350—out of reach of all but a few of the potential buyers." A further development was the He ...
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Matchless Motorcycles
Matchless is one of the oldest marques of British motorcycles, manufactured in Plumstead, London, between 1899 and 1966. A wide range of models were produced under the Matchless name, ranging from small two-strokes to 750 cc four-stroke twins. Matchless had a long history of racing success; a Matchless ridden by Charlie Collier won the first single-cylinder race in the first Isle of Man TT in 1907. In 1938, Matchless and AJS became part of Associated Motorcycles (AMC), both companies producing models under their own marques. During the amalgamations that occurred in the British motorcycle industry in the 1960s, the Matchless four-stroke twin was replaced with the Norton twin, ending a long history of independent production. By 1967, the Matchless singles had ceased production. History The first Matchless motorcycle was made in 1899, and production began in 1901. Matchless was the trading name of Collier & Sons, the father Henry Herbert Collier and his sons Charlie and H ...
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Vincent Motorcycles
Vincent Motorcycles was a British manufacturer of motorcycles from 1928 to 1955. The business was established by Philip Vincent who bought an existing manufacturing name HRD, initially renaming it as ''Vincent HRD'', producing his own motorcycles as HRD did previously with engines purchased as complete assemblies from other companies. From 1934, two new engines were developed as single cylinder in 500 cc and v-twin 1,000 cc capacities. Production grew from 1936, with the most-famous models being developed from the original designs after the War period in the late 1940s.''Classic Bike'', September 2002, ''The Vincent Story'' – Timeline, by ''Dave Minton'', pp.27–31 Accessed 17 September 2014 The 1948 Vincent Black Shadow was at the time the world's fastest production motorcycle. The name was changed to ''Vincent Engineers (Stevenage) Ltd.'' in 1952 after financial losses were experienced when releasing capital to produce a Vincent-engined prototype Indian (''Vindi ...
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Motorcycle Fork
A motorcycle fork connects a motorcycle's front wheel and axle to its frame, typically via a yoke, also known as a triple clamp, which consists of an upper yoke joined to a lower yoke via a steering stem, a shaft that runs through the steering head, creating the steering axis. Most forks incorporate the front suspension and front brake, and allow the front wheel to rotate about the steering axis so that the bike may be steered. Most handlebars attach to the top clamp in various ways, while clip-on handlebars clamp to the fork tubes, either just above or just below the upper triple clamp. The fork and its attachment points on the frame establish the critical geometric parameters of rake and trail, which play a major role in defining how a motorcycle handles and dives during braking. While the standard telescopic fork arrangement is found with few major differences among mainstream street motorcycles since the 1970s, historically there have been many variations, including trailin ...
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Matchless Silver Hawk Motorcycle 1931 Close Up
Matchless is one of the oldest marques of British motorcycles, manufactured in Plumstead, London, between 1899 and 1966. A wide range of models were produced under the Matchless name, ranging from small two-strokes to 750 cc four-stroke twins. Matchless had a long history of racing success; a Matchless ridden by Charlie Collier won the first single-cylinder race in the first Isle of Man TT in 1907. In 1938, Matchless and AJS became part of Associated Motorcycles (AMC), both companies producing models under their own marques. During the amalgamations that occurred in the British motorcycle industry in the 1960s, the Matchless four-stroke twin was replaced with the Norton twin, ending a long history of independent production. By 1967, the Matchless singles had ceased production. History The first Matchless motorcycle was made in 1899, and production began in 1901. Matchless was the trading name of Collier & Sons, the father Henry Herbert Collier and his sons Charli ...
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Brough Superior Golden Dream
The Brough Superior Golden Dream was designed and built by George Brough in Nottingham, England, in 1938. With its distinctive gold finish, this was to be the ultimate Brough Superior but production was stopped by the outbreak of War in 1939. Development Designed as a team effort by Brough, 'Ike' Hatch, and Freddie Dixon, the engine has two horizontally opposed flat twins one above the other and geared together, thus rotating counter to each other forming an H engine. Connecting rods from opposed cylinders were of the fork and blade type and thus shared a common crank pin. All pistons moved in unison, that is to the left or to the right at the same time. The pistons could thus be counterweighted 100% yielding a perfect balance. Primary, secondary and higher-order sources of vibration canceled each other, as did the gyroscopic effects from each crankshaft. George Brough described it a "flat vertical" engine. The four cylinders were equating to 988 cc, with the camshafts ...
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Brough Superior Austin Four
The Brough Superior Austin Four was a limited-production motorcycle designed and manufactured by Brough Superior of Nottingham, UK in 1932. It was listed in the 1932 Brough Superior catalogue as the 'Straight Four' but it was commonly known as the Brough Superior Austin Four, or BS4, or '3-wheeled Brough'. The machine is unique in its design, being powered by a modified Austin 7 automobile engine and gearbox unit, from which a driveshaft emerges on the centre-line of the motor. Rather than design a new gearbox, George Brough had the inspiration to keep the central driveshaft, and use a pair of close-couple rear wheels driven by a central final drive box. This 3-wheeled design was legally considered a motorcycle as the wheel centres were within 24".Brough Superior: the Rolls-Royce of Motorcycles, Clark, 1964. Goose&Sons Publishers Ltd, The Brough Superior-Austin Four created a sensation when revealed at the 1931 Olympia Motorcycle Show. Development George Brough considered th ...
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Brough Superior
Brough Superior ( ) motorcycles, sidecars, and automobile, motor cars were made by George Brough in his Brough Superior works on Haydn Road in Nottingham, England, from 1919 to 1940. The motorcycles were dubbed the "Rolls-Royce car, Rolls-Royce of Motorcycles" by H. D. Teague of ''The Motor Cycle'' newspaper. Approximately 3048 motorcycles (19 models) were made in the 21 years of production; around a third of that production still exists. T. E. Lawrence ("Lawrence of Arabia (film), Lawrence of Arabia") owned eight of these motorcycles and died from injuries sustained when he crashed number seven; the eighth was on order. Moving forward to 2008, vintage motorcycle enthusiast Mark Upham acquired the rights to the Brough Superior name. In 2013 he met motorcycle designer Thierry Henriette and asked him to design a new Brough Superior motorcycle. Three months later a prototype of a new SS100 was shown in Milan. History George Brough was a racer, designer, and showman - his fat ...
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Olympia, London
Olympia London, sometimes referred to as the Olympia Exhibition Centre, is an exhibition centre, event space and conference centre in West Kensington, in the London Borough of Hammersmith and Fulham, London, England. A range of international trade and consumer exhibitions, conferences and sporting events are staged at the venue. There is an adjacent railway station at Kensington (Olympia) which is both a London Overground station, and a London Underground station. The direct District Line spur to the station only runs on weekends. Background The complex first opened in 1886. The Grand Hall and Pillar Hall were completed in 1885. The National Hall annexe was completed in 1923, and in 1930 the Empire Hall was added. After World War II, the West London exhibition hall was in single ownership with the larger nearby Earls Court Exhibition Centre. The latter was built in the 1930s as a rival to Olympia. In 2008, ownership of the two venues passed from P&O to Capco Plc whic ...
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Matchless
Matchless is one of the oldest marques of British motorcycles, manufactured in Plumstead, London, between 1899 and 1966. A wide range of models were produced under the Matchless name, ranging from small two-strokes to 750 cc Four-stroke cycle, four-stroke twins. Matchless had a long history of racing success; a Matchless ridden by Charlie Collier won the first single-cylinder race in the first 1907 Isle of Man TT, Isle of Man TT in 1907. In 1938, Matchless and AJS became part of Associated Motorcycles (AMC), both companies producing models under their own marques. During the amalgamations that occurred in the British motorcycle industry in the 1960s, the Matchless four-stroke twin was replaced with the Norton (motorcycle), Norton twin, ending a long history of independent production. By 1967, the Matchless singles had ceased production. History The first Matchless motorcycle was made in 1899, and production began in 1901. Matchless was the trading name of Collier & Sons ...
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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, cruising, sport (including racing), and off-road riding. Motorcycling is riding a motorcycle and being involved in other related social activity such as joining a motorcycle club and attending motorcycle rallies. The 1885 Daimler Reitwagen made by Gottlieb Daimler and Wilhelm Maybach in Germany was the first internal combustion, petroleum-fueled motorcycle. In 1894, Hildebrand & Wolfmüller became the first series production motorcycle. Globally, motorcycles are comparably popular to cars as a method of transport. In 2021, approximately 58.6 million new motorcycles were sold around the world, fewer than the 66.7 million cars sold over the same period. In 2014, the three top motorcycle producers globally by volume were Honda (28%), Yamaha (17 ...
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