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Honda RC181
The Honda RC181 was a road racing motorcycle built by Honda which raced in the 500cc class of Grand Prix motorcycle racing in the 1966 and 1967 seasons. The bike debuted in 1966 and won five out of nine races that season, three with Mike Hailwood and two with Jim Redman. Hailwood finished second in the championship standings behind Giacomo Agostini on a MV Agusta. The Honda however won the constructor championship. The next season Hailwood finished again second in the championship having the same number of points as the winner Agostini. At the end of the 1967 season Honda withdrew from the Grand Prix motorcycle racing. In the two seasons of racing in the 500cc class the Honda RC181 won ten races out of nineteen entered. See also *1966 Grand Prix motorcycle racing season The 1966 Grand Prix motorcycle racing season was the 18th F.I.M. Road Racing World Championship Grand Prix season. The season consisted of twelve Grand Prix races in six classes: 500cc, 350cc, 250cc, 125cc, ...
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Four-stroke Engine
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 clos ...
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Straight Engine
The straight or inline engine is an internal combustion engine with all cylinders aligned in one row and having no offset. Usually found in four, six and eight cylinder configurations, they have been used in automobiles, locomotives and aircraft, although the term in-line has a broader meaning when applied to aircraft engines, see Inline engine (aviation). Design A straight engine is considerably easier to build than an otherwise equivalent horizontally opposed or V engine, because both the cylinder bank and crankshaft can be milled from a single metal casting, and it requires fewer cylinder heads and camshafts. In-line engines are also smaller in overall physical dimensions than designs such as the radial, and can be mounted in any direction. Straight configurations are simpler than their V-shaped counterparts. Although six-cylinder engines are inherently balanced, the four-cylinder models are inherently off balance and rough, unlike 90-degree V fours and horizontally ...
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Road Racing
Road racing is a form of motorsport racing held on a paved road surface. The races can be held either on a closed circuit or on a street circuit utilizing temporarily closed public roads. Originally, road races were held almost entirely on public roads. However, public safety concerns eventually led to most races being held on purpose-built racing circuits. Road racing's origins were centered in Western Europe and Great Britain as motor vehicles became more common in the early 20th century. After the Second World War, automobile road races were organized into a series called the Formula One world championship sanctioned by the Fédération Internationale de l'Automobile (FIA), while motorcycle road races were organized into the Grand Prix motorcycle racing series and sanctioned by the Fédération Internationale de Motocyclisme (FIM). The success and popularity of road racing has seen the sport spread across the globe with Grand Prix road races having been held on six continent ...
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Grand Prix Motorcycle Racing
Grand Prix motorcycle racing is the premier class of motorcycle road racing events held on road circuits sanctioned by the Fédération Internationale de Motocyclisme (FIM). Independent motorcycle racing events have been held since the start of the twentieth century and large national events were often given the title Grand Prix. The foundation of the Fédération Internationale de Motocyclisme as the international governing body for motorcycle sport in 1949 provided the opportunity to coordinate rules and regulations in order that selected events could count towards official World Championships. It is the oldest established motorsport world championship. Grand Prix motorcycles are purpose-built racing machines that are unavailable for purchase by the general public and unable to be ridden legally on public roads. This contrasts with the various production-based categories of racing, such as the Superbike World Championship and the Isle of Man TT Races that feature modified ...
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1966 Grand Prix Motorcycle Racing Season
The 1966 Grand Prix motorcycle racing season was the 18th F.I.M. Road Racing World Championship Grand Prix season. The season consisted of twelve Grand Prix races in six classes: 500cc, 350cc, 250cc, 125cc, 50cc and Sidecars 500cc. It began on 8 May, with Spanish Grand Prix and ended with Japanese Grand Prix on 17 October. Season summary Honda stepped up their racing program with a new four-cylinder 500cc bike, as well as bikes in the four smaller classes. Despite Honda's increased efforts, Suzuki would claim the 50cc title with Hans-Georg Anscheidt winning the championship from Honda's Luigi Taveri at the last race of the season in Japan. Yamaha would battle Honda all season for the 125 crown, each factory taking five wins, with Honda's Taveri taking the title from Yamaha's Bill Ivy. Mike Hailwood, having left the MV Agusta team to ride for Honda, stormed to the 250 crown, winning the first eight races of the season, as Phil Read Phillip William Read, (1 January 1939 � ...
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1967 Grand Prix Motorcycle Racing Season
Events January * January 1 – Canada begins a year-long celebration of the 100th anniversary of Confederation, featuring the Expo 67 World's Fair. * January 5 ** Spain and Romania sign an agreement in Paris, establishing full consular and commercial relations (not diplomatic ones). ** Charlie Chaplin launches his last film, ''A Countess from Hong Kong'', in the UK. * January 6 – Vietnam War: USMC and ARVN troops launch '' Operation Deckhouse Five'' in the Mekong Delta. * January 8 – Vietnam War: Operation Cedar Falls starts. * January 13 – A military coup occurs in Togo under the leadership of Étienne Eyadema. * January 14 – The Human Be-In takes place in Golden Gate Park, San Francisco; the event sets the stage for the Summer of Love. * January 15 ** Louis Leakey announces the discovery of pre-human fossils in Kenya; he names the species '' Kenyapithecus africanus''. ** American football: The Green Bay Packers defeat the Kansas City Chiefs 35–10 in the First ...
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Mike Hailwood
Stanley Michael Bailey Hailwood, (2 April 1940 – 23 March 1981) was a British professional motorcycle racer and racing driver. He is regarded by many as one of the greatest racers of all time. He competed in the Grand Prix motorcycle world championships from 1958 to 1967 and in Formula One between 1963 and 1974. Hailwood was known as "Mike The Bike" because of his natural riding ability on motorcycles with a range of engine capacities. Motor Cycle, 19 August 1965. p. 242/244. Hutchinson 100. ''Hailwood assortment. "Doesn't make much odds what model Mike the Bike wheels out; he's likely to win on it. As at Silverstone last Saturday at BMCRC Hutchinson 100 meeting where, on such a variety of machinery as an AJS three-fifty, a BSA LIghtning, and (well, of course) the MV Agusta four, he collected a trio of laurel wreaths."'' Accessed 30 March 2014Carrick, Peter ''Motor Cycle Racing'' Hamlyn Publishing, 1969, p. 68 "''Between 1962 and 1965 Hailwood was supreme in the 500 ...
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Jim Redman
James Albert Redman, (born 8 November 1931) is a British-born Zimbabwean former professional motorcycle racer. He competed in Grand Prix motorcycle racing from 1959 to 1966. Redman is notable for being a six-time Grand Prix road racing world champion. In 2012, Redman was named an FIM Legend for his motorcycling achievements. History Born in London, England, he emigrated to Rhodesia (now Zimbabwe) in 1952, where he began his racing career. He met with John Love who was changing from motorcycle racing to single-seat cars. Redman enthusiastically helped Love prepare and maintain his Cooper F3 with a Manx Norton 500 cc engine. In recognition for Redman's assistance, Love allowed Redman to ride his Triumph Grand Prix including use of his riding gear for his first racing experiences. Redman acquired more experience on his home tracks, culminating in winning the 350 cc Rhodesian Championship, after which he aspired to European racing, starting at Brands Hatch in the ...
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Giacomo Agostini
Giacomo Agostini (; born 16 June 1942) is an Italian multi-time world champion Grand Prix motorcycle road racer. Nicknamed Ago, he amassed 122 Grand Prix wins and 15 World Championship titles. Of these, 68 wins and 8 titles came in the 500 cc class, the rest in the 350 cc class. For these achievements obtained over the course of a career spanning 17 years, the AMA described him as "...perhaps the greatest Grand Prix rider of all time". In 2000, Agostini was inducted into the MotoGP Hall of Fame as a MotoGP Legend, while in 2010, he was named an FIM Legend for his motorcycling achievements. He considers himself a "dubious" Roman Catholic. Early career Agostini was born in Brescia, Lombardy. His family was from Lovere, where his father was employed in the local town council. The oldest of four brothers, Agostini initially had to steal away to compete, first in hill climb events and then in road racing, as his father did not approve of his son's motorcycle racing career ...
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MV Agusta
MV Agusta (, full name: MV AGUSTA Motor S.p.A., original name: Meccanica Verghera Agusta or MV) is a motorcycle manufacturer founded by Count Domenico Agusta on 19 January 1945 as one of the branches of the Agusta aircraft company near Milan in Cascina Costa, Italy. The abbreviation MV stands for ''Meccanica'' (mechanics) ''Verghera'', the hamlet where the first MVs were made. The modern headquarters and main production facilities are located in Varese, Italy on the shore of Lake Varese. History 1943–1945: From idea to mass production It all began in the early years of the 20th century, when Count Giovanni Agusta left Sicily for northern Italy, where he built his first aircraft, the AG.1, four years after the Wright brothers had made history in the US. The First World War, which demonstrated the prospects of aviation, prompted the count to act decisively – and in 1923, in the town of Samarate, he founded the Costruzioni Aeronautiche Giovanni Agusta S.A. (usually shor ...
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Honda Motorcycles
is a Japanese public multinational conglomerate manufacturer of automobiles, motorcycles, and power equipment, headquartered in Minato, Tokyo, Japan. Honda has been the world's largest motorcycle manufacturer since 1959, reaching a production of 400 million by the end of 2019, as well as the world's largest manufacturer of internal combustion engines measured by volume, producing more than 14 million internal combustion engines each year. Honda became the second-largest Japanese automobile manufacturer in 2001. In 2015, Honda was the eighth largest automobile manufacturer in the world. Honda was the first Japanese automobile manufacturer to release a dedicated luxury brand, Acura, in 1986. Aside from their core automobile and motorcycle businesses, Honda also manufactures garden equipment, marine engines, personal watercraft, power generators, and other products. Since 1986, Honda has been involved with artificial intelligence/robotics research and released their ASIMO robo ...
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