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List Of Douglas Motorcycles
This is a list of Douglas motorcycles please add to it or update where you can: See also *List of AMC motorcycles *List of Ariel motorcycles * List of BSA motorcycles *List of Norton motorcycles * List of Triumph motorcycles *List of Royal Enfield motorcycles *List of Velocette motorcycles *List of Vincent motorcycles External links {{commons category, Douglas motorcycles Douglas Douglas Douglas may refer to: People * Douglas (given name) * Douglas (surname) Animals *Douglas (parrot), macaw that starred as the parrot ''Rosalinda'' in Pippi Longstocking * Douglas the camel, a camel in the Confederate Army in the American Civil ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas (motorcycles)
Douglas was a British motorcycle manufacturer from 1907–1957 based in Kingswood, Bristol, owned by the Douglas family, and especially known for its horizontally opposed twin cylinder engined bikes and as manufacturers of speedway machines. The company also built a range of cars between 1913 and 1922. History The brothers William and Edwin Douglas founded the Douglas Engineering Company in Bristol in 1882. Initially doing blacksmith work, they progressed to foundry work. Joseph F. Barter's Light Motors Ltd. was one of Douglas's customers. Barter built a single-cylinder bicycle engine between 1902 and 1904; he then developed the Fée bicycle engine system. The Fée's 200 cc flat-twin engine was mounted in-line with the frame, using chain drive to a countershaft beneath (with clutch); this then used a drive belt to power the bicycle's rear wheel. Barter founded Light Motors Ltd. to build the Fée system. Production began in 1905; the Fée's name was anglicized to Fairy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas S6 600 Cc SV Racer 1929
Douglas may refer to: People * Douglas (given name) * Douglas (surname) Animals *Douglas (parrot), macaw that starred as the parrot ''Rosalinda'' in Pippi Longstocking * Douglas the camel, a camel in the Confederate Army in the American Civil War Businesses * Douglas Aircraft Company * Douglas (cosmetics), German cosmetics retail chain in Europe * Douglas (motorcycles), British motorcycle manufacturer Peerage and Baronetage * Duke of Douglas * Earl of Douglas, or any holder of the title * Marquess of Douglas, or any holder of the title * Douglas Baronets Peoples * Clan Douglas, a Scottish kindred * Dougla people, West Indians of both African and East Indian heritage Places Australia * Douglas, Queensland, a suburb of Townsville * Douglas, Queensland (Toowoomba Region), a locality * Port Douglas, North Queensland, Australia * Shire of Douglas, in northern Queensland Belize * Douglas, Belize Canada * Douglas, New Brunswick * Douglas Parish, New Brunswick * Doug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1917 Douglas 4hp W Sidecar
Events Below, the events of World War I have the "WWI" prefix. January * January 9 – WWI – Battle of Rafa: The last substantial Ottoman Army garrison on the Sinai Peninsula is captured by the Egyptian Expeditionary Force's Desert Column. * January 10 – Imperial Trans-Antarctic Expedition: Seven survivors of the Ross Sea party were rescued after being stranded for several months. * January 11 – Unknown saboteurs set off the Kingsland Explosion at Kingsland (modern-day Lyndhurst, New Jersey), one of the events leading to United States involvement in WWI. * January 16 – The Virgin Islands, Danish West Indies is sold to the United States for $25 million. * January 22 – WWI: United States President Woodrow Wilson calls for "peace without victory" in Germany. * January 25 ** WWI: British armed merchantman is sunk by mines off Lough Swilly (Ireland), with the loss of 354 of the 475 aboard. ** An anti-prostitution drive in Prostitution in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas Mark III
The Douglas Mark III is a British motorcycle designed and built by Douglas motorcycles in Bristol between 1948 and 1949. The 350 cc flat twin engine in the Douglas Mark III was based on a Second World War electricity generator. As well as the 1948-9 Douglas Mark III, Douglas also produced a Mark III "De Luxe", a Mark III Sports, and a rigid-framed motorcycle trials Competition version. History During the Second World War the Bristol-based Douglas motorcycle company produced stationary generator engines using their 348 cc overhead valve flat twin. One of these Douglas generators was used at Winston Churchill's wartime summit meeting held next to the Sphinx in Giza. By the end of the war in 1945, Douglas restarted motorcycle production – much to the surprise of the industry, as it was generally expected that the war had led to other interests, with the company being taken over by Aero Engines Ltd, so there were not many engineering staff left for the development of new ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas Dragonfly
The Douglas Dragonfly is a motorcycle designed and built by Douglas motorcycles in Bristol. The last motorcycle produced by the company, the 1955 Dragonfly was an all-new motorcycle built to use an improved version of an existing engine. Despite its riding comfort, which was "equal to a car's", it did not sell well, and only 1,457 Dragonfly motorcycles were produced before the company was taken over and production ended in 1957.Very few Douglas motorcycles survive today making it one of the rarest motorcycles for collectors. History After World War II Douglas was in financial difficulty and reduced its output to the 350 cc flat-twin engine models. The flat twin had been the Douglas trademark since 1906 and had a long history of Isle of Man TT racing successes. Development The Dragonfly was known as the ''Dart'' while in development and was based on the Mark V Douglas and an earlier prototype. Aiming to overcome the outdated image, designers were commissioned from the Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Four-stroke
A four-stroke (also four-cycle) engine is an internal combustion (IC) engine in which the piston completes four separate strokes while turning the crankshaft. A stroke refers to the full travel of the piston along the cylinder, in either direction. The four separate strokes are termed: #Intake: Also known as induction or suction. This stroke of the piston begins at top dead center (T.D.C.) and ends at bottom dead center (B.D.C.). In this stroke the intake valve must be in the open position while the piston pulls an air-fuel mixture into the cylinder by producing vacuum pressure into the cylinder through its downward motion. The piston is moving down as air is being sucked in by the downward motion against the piston. #Compression: This stroke begins at B.D.C, or just at the end of the suction stroke, and ends at T.D.C. In this stroke the piston compresses the air-fuel mixture in preparation for ignition during the power stroke (below). Both the intake and exhaust valves are clo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of AMC Motorcycles
This is a partial list of motorcycle models produced by the Associated Motor Cycles (AMC) from its foundation in 1938 to incorporations as Norton-Villiers-Triumph. Many models were produced to the same specification under the badge names of AJS and Matchless. AJS and Matchless model list {, class="toccolours" border="1" cellpadding="4" style="border-collapse:collapse" , -style="background:#dedede;" !Year !AJS !Matchless !cc , - , 1940 , , G3 (ex-WD) , 348 , - , 1941–44 , , G3 (ex-WD) , 348 , - , 1945 , , G3 (ex-WD) , 348 , - , 1945 , 16M , G3L , 348 , - , 1945 , 18 , G80 , 497 , - , 1946 , 16M , G3L , 348 , - , 1947 , 16MC , G3LC , 348 , - , 1947 , 18 , G80 , 497 , - , 1947 , 18C , G80C , 497 , - , 1948 , 16M , G3L , 348 , - , 1948 , 16MC , G3LC , 348 , - , 1948 , 16MS , G3LS , 348 , - , 1948 , 18 , G80 , 497 , - , 1948 , 18C , G80C , 497 , - , 1949 , 16M , G3L , 348 , - , 1949 , 16MC , G3LC , 348 , - , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Ariel Motorcycles
This is a list of Ariel Motorcycles. {, class="wikitable" , - ! Model ! Year ! Notes , - , Ariel , , 325 cc , - , Ariel 3.5 hp , 1913 , 499 cc, single-cylinder side-valve four-stroke , - , Ariel V-twin , 1915 , 700 cc , - , Ariel 4 hp , 1918 , White and Poppe engine , - , Ariel Model D 500 cc , 1926 , Four-stroke OHV single , - , Ariel VB , 1926–59 , 598 cc side-valve single , - , Ariel 557 cc , 1926–35 , Side-valve single variously designated A, B, SB, VA or VB , - , Ariel LB , 1929–32 , 250 cc side-valve , - , Ariel LF & LG , 1929–32 , 250 cc OHV "Colt" , - , Ariel 4F , 1931–37 , early square four first year 501 cc by 1932 it became a 600 cc Over head camshaft engine known as a cammy four. , - , Ariel SF31 , 1931–33 , 500 cc sloper engine , - , Ariel MF & MH , 1931–33 , 350 cc sloper engine , - , Ariel 4F , 1931–40 , "Square" four-cylinder engine in 50 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of BSA Motorcycles
BSA Sales Cataogues 1927 to 1935 This is a list of British manufacturer Birmingham Small Arms Company (BSA) motorcycles from the 1930s until the end of the marque in the 1970s. The list is tabulated by engine type and period. V-twins B series The B-series were single cylinder models of 250 cc, 350 cc and 500 cc. After the Second World War only 350 cc and 500 cc overhead valve models were continued. M series In the 1930s the M series was a mixture of overhead valve and side-valve models. During and after the Second World War only the side-valve models of this series were continued, typically for use by the armed forces or in sidecar combinations. Pre-unit C series The C-series were 250 cc single-cylinder models & a 350 cc side-valve model for 1940 only Bantam series All Bantams were single cylinder two-stroke machines Unit-construction singles Post-War twins All BSA parallel twins were pushrod operated overhead valve machine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Norton Motorcycles
This is a list of Norton branded motorcycles over all periods of the marque from 1908 to the present day. Model list Pre-War (1908–1939) War time (1937–1945) Post-War (1945–1970) Superbike era (1967–1978) Norton Commando models used "Isolastic" engine mounts (rubber mounted) and had 745 cc ("750") engines up to 1973 when the 828 cc ("850") engine came into use. Rotary period (1981–1992) Post Rotary period (2014 onwards) See also *List of AMC motorcycles * List of Ariel motorcycles *List of BSA motorcycles *List of Douglas motorcycles *List of Royal Enfield motorcycles *List of Triumph motorcycles *List of Velocette motorcycles *List of Vincent motorcycles Sources * Holliday, Bob (1976). ''Norton Story.'' Cambridge: Patrick Stephens Limited. {{ISBN, 0-85059-246-1 References Norton Norton Norton may refer to: Places Norton, meaning 'north settlement' in Old English, is a common place name. Places named Norton include: Canada * Rural Municipality ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Triumph Motorcycles
Motorcycles produced under the Triumph brand, by both the original company, Triumph Engineering Co Ltd, and its later incarnations, and the current Triumph Motorcycles Ltd. Triumph Engineering Co Ltd Known as the Meriden, West Midlands, UK era, 1902–1983. Pre-war Post-war Triples For full detail see BSA Rocket 3/Triumph Trident (for corresponding BSA models see BSA Triples) From 1985 to 1988 *Triumph Bonneville Triumph Motorcycles Limited Known as the Hinckley, Leicestershire era, 1990–. Triumph Tiger Sport 660, 660 , 2022 on , 660 cc 80 bhp tricylinder evolved from Tiger 1200 . Adapted to Euro5 , - References {{Triumph motorcycles Hinckley * Triumph Triumph The Roman triumph (Latin triumphus) was a celebration for a victorious military commander in ancient Rome. For later imitations, in life or in art, see Trionfo. Numerous later uses of the term, up to the present, are derived directly or indirectl ... fr:Triumph (moto) it:Tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Royal Enfield Motorcycles
This is a list of motorcycles produced under the Royal Enfield brand by the defunct original company, Enfield Manufacturing Company Ltd of Redditch, UK, and later users of the name, including the current user of the brand name, Royal Enfield (India) of Chennai, India. Pre-WWI models Inter-war models WWII models Source: Post-WWII models Source: Indian-branded Royal Enfields (sold in USA from 1955 to 1960) Indian branded motorcycles included: Enfield India Ltd. (1955 onwards) Enfield India was renamed to Royal Enfield Motors in 1995. See also * List of AMC motorcycles *List of Ariel motorcycles * List of BSA motorcycles *List of Douglas motorcycles This is a list of Douglas motorcycles please add to it or update where you can: See also * List of AMC motorcycles *List of Ariel motorcycles * List of BSA motorcycles * List of Norton motorcycles * List of Triumph motorcycles * List of Roya ... * List of Norton motorcycles * List of Triumph motorcycle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
