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Honda CB400F
The Honda CB400F is a motorcycle produced by Honda from 1975 to 1977. It first appeared at the 1974 Cologne motorcycle show, Intermot, and was dropped from the Honda range in 1978. ''Motorcycle Mechanics, December 1974, pp.34-36. ''Koln Show. "Four-into-one does go on the new CB400 from Honda ''". Accessed 2015-05-31 It had an air-cooled, transverse-mounted inline four-cylinder engine with two valves per cylinder operated by a single chain-driven overhead camshaft. Fuelling was provided by four 20 mm Keihin carburettors. The CB400F is commonly known as the Honda 400 Four. Background After introducing the four-cylinder CB750 motorcycle in 1969, Honda followed with a string of smaller-capacity four-cylinder models; the CB500 Four in 1971 and the CB350 Four in 1972. The CB350F was available for two years until Honda announced the CB400F model. For the most part, the CB400F was simply an upgraded version of the 350 model from the previous year. At the time Honda's R&D depar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honda Dream CB400 Four
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 rob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disc Brake
A disc brake is a type of brake that uses the calipers to squeeze pairs of pads against a disc or a "rotor" to create friction. This action slows the rotation of a shaft, such as a vehicle axle, either to reduce its rotational speed or to hold it stationary. The energy of motion is converted into waste heat which must be dispersed. Hydraulically actuated disc brakes are the most commonly used form of brake for motor vehicles, but the principles of a disc brake are applicable to almost any rotating shaft. The components include the disc, master cylinder, and caliper (which contains a cylinder and two brake pads) on both sides of the disc. Design The development of disc-type brakes began in England in the 1890s. In 1902, the Lanchester Motor Company designed brakes that looked and operated in a similar way to a modern disc-brake system even though the disc was thin and a cable activated the brake pad. Other designs were not practical or widely available in cars for another 6 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Universal Japanese Motorcycle
Universal Japanese Motorcycle (UJM) is a US motorcycling media term for a general-purpose style of Japanese standard motorcycle that revolutionized the industry and made motorcycling in America more accessible during the 1970s and 1980s. By around 1990 its popularity began to wane as the market fragmented into more specialized designs. History A defining example of the type, the Honda CB750, was introduced in 1969 with an engine based on technology Honda had developed in Grand Prix racing. Compared to the British and American models that then dominated the market, it had better performance and reliability, was better equipped, and yet was much cheaper. It revolutionized the industry both in America and abroad, and sales in America immediately overtook those of big bikes from established brands like BSA and Triumph. The CB750's first Japanese competitor was the Kawasaki Z1 in 1972. It was followed in 1976 by the Suzuki GS750 and by the Yamaha XS Eleven in 1978. These man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honda Civic
The is a series of automobiles manufactured by Honda since 1972. Since 2000, the Civic has been categorized as a compact car, while previously it occupied the subcompact class. , the Civic is positioned between the Honda Fit/City and Honda Accord in Honda's global car line-up. The first-generation Civic was introduced in July 1972 as a two-door coupe model, followed by a three-door hatchback that September. With a 1,169 cc transverse engine and front-wheel drive like the British Mini, the car provided good interior space despite overall small dimensions. Initially gaining a reputation for being fuel-efficient, reliable and environmentally friendly, later iterations have become known for performance and sportiness, especially the Civic Type R, Civic VTi, Civic GTi and Civic SiR/Si. The Civic has been repeatedly rebadged for international markets, and served as the basis for the Honda CR-X, the Honda CR-X del Sol, the Concerto, the first generation Prelude, the Civic Sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honda CB500 Four
The Honda CB500 Four is a standard , air-cooled, 8-valve, SOHC, transverse inline-four motorcycle made by Honda from 1971 to 1978. It was introduced at the London ''Racing and Sporting Motorcycle Show'' in February 1972, and sold in the US market until 1973, replaced by the CB550 in the 1974 model year, while continuing in the European market until 1978. The CB500 Four is styled like the CB750, but smaller and lighter, with a claimed of output and a top speed of . Like the earlier CB750, it has a single front hydraulic disc brake, rear drum brake, electric starter, and SOHC eight-valve engine. The four-into-four exhaust pipes echoed those of the CB750. Unlike the earlier dry sump CB750, the smaller bike has a wet sump engine. Also, the primary drives were different, the CB750 having a duplex chain, while the CB500 had a "Hy-Vo" Morse chain. Reviewing the 1972 show models, UK monthly magazine ''Motorcycle Mechanics'' described the CB500 as "one of the 'show stealers'. Fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honda CB750K
The Honda CB750 is an air-cooled, transverse, in-line-four-cylinder-engine motorcycle made by Honda over several generations for year models 1969–2003, plus 2007, with an upright, or standard, riding posture. It is often called the original Universal Japanese Motorcycle (UJM). The CR750 is the associated works racer. Though other manufacturers had marketed the transverse, overhead camshaft, inline four-cylinder engine configuration and the layout had been used in racing engines prior to World War II, Honda popularized the configuration with the CB750, and the layout subsequently became the dominant sport bike engine layout. The CB750 is included in the AMA Motorcycle Hall of Fame Classic Bikes; was named in the Discovery Channel's "Greatest Motorbikes Ever"; was in ''The Art of the Motorcycle'' exhibition, and is in the UK National Motor Museum. The Society of Automotive Engineers of Japan, Inc. rates the 1969 CB750 as one of the ''240 Landmarks of Japanese Automotive Te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keihin Corporation
The is a Japanese automotive and motorcycle parts company headquartered in Shinjuku, Tokyo, Japan. The company is a major supplier to Honda, who owns nearly half of Keihin's shares, but also supplies other motorcycle manufacturers, among them Triumph, Suzuki, Kawasaki, KTM, Royal Enfield and Harley-Davidson. In addition to carburetors, Keihin supplies the automotive industry with engine, transmission, and climate control products, including intake manifold assemblies, HVAC assemblies, compressors, valves, solenoids, and engine control units. History Keihin was founded in 1956 and began U.S. manufacturing in 1989. Counting all U.S. locations, Keihin has more than 20,000 employees. Keihin North America's corporate headquarters is in Anderson, Indiana Anderson, named after Chief William Anderson, is a city in and the county seat of Madison County, Indiana, United States. It is the principal city of the Anderson, Indiana Metropolitan Statistical Area which encompasses Madison ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poppet Valve
A poppet valve (also called mushroom valve) is a valve typically used to control the timing and quantity of gas or vapor flow into an engine. It consists of a hole or open-ended chamber, usually round or oval in cross-section, and a plug, usually a disk shape on the end of a shaft known as a valve stem. The working end of this plug, the valve face, is typically ground at a 45° bevel to seal against a corresponding valve seat ground into the rim of the chamber being sealed. The shaft travels through a valve guide to maintain its alignment. A pressure differential on either side of the valve can assist or impair its performance. In exhaust applications higher pressure against the valve helps to seal it, and in intake applications lower pressure helps open it. The poppet valve was invented in 1833 by American E.A.G. Young of the New Castle and Frenchtown Turnpike and Railroad Company, Newcastle and Frenchtown Railroad. Young had patented his idea, but the 1836 U.S. Patent Offic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inline Four
A straight-four engine (also called an inline-four) is a four-cylinder piston engine where cylinders are arranged in a line along a common crankshaft. The vast majority of automotive four-cylinder engines use a straight-four layout (with the exceptions of the flat-four engines produced by Subaru and Porsche) and the layout is also very common in motorcycles and other machinery. Therefore the term "four-cylinder engine" is usually synonymous with straight-four engines. When a straight-four engine is installed at an inclined angle (instead of with the cylinders oriented vertically), it is sometimes called a slant-four. Between 2005 and 2008, the proportion of new vehicles sold in the United States with four-cylinder engines rose from 30% to 47%. By the 2020 model year, the share for light-duty vehicles had risen to 59%. Design A four-stroke straight-four engine always has a cylinder on its power stroke, unlike engines with fewer cylinders where there is no power stroke occurr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transverse Engine
A transverse engine is an engine mounted in a vehicle so that the engine's crankshaft axis is perpendicular to the direction of travel. Many modern front-wheel drive vehicles use this engine mounting configuration. Most rear-wheel drive vehicles use a longitudinal engine configuration, where the engine's crankshaft axis is parallel with the direction of travel, except for some Mid-engine design, rear-mid engine vehicles, which use a transverse engine and transaxle mounted in the rear instead of the front. Despite typically being used in light vehicles, it is not restricted to such designs and has also been used on Armoured fighting vehicle, armoured fighting vehicles to save interior space. History The Critchley Light car, Critchley light car, made by the Daimler Company, Daimler Motor Company in 1899, had a transverse engine with belt drive to the rear axle. The first successful transverse-engine cars were the two-cylinder DKW F1 series of cars, which first appeared in 1931. Du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air-cooled
Air-cooled engines rely on the circulation of air directly over heat dissipation fins or hot areas of the engine to cool them in order to keep the engine within operating temperatures. In all combustion engines, a great percentage of the heat generated (around 44%) escapes through the exhaust, not through the metal fins of an air-cooled engine (12%). About 8% of the heat energy is transferred to the oil, which although primarily meant for lubrication, also plays a role in heat dissipation via a cooler. ''Air-cooled engines'' are used generally in applications which would not suit liquid cooling, as such modern air-cooled engines are used in motorcycles, general aviation aircraft, lawn mowers, generators, outboard motors, pump sets, saw benches and auxiliary power units. Introduction Most modern internal combustion engines are cooled by a closed circuit carrying liquid coolant through channels in the engine block and cylinder head, where the coolant absorbs heat, to a heat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorcycle Mechanics (magazine)
''Motorcycle Mechanics'' (Motorcycle, Scooter and Three-Wheeler Mechanics, also known as ''MM'') was a British monthly magazine founded in 1959 under Mercury House Publications. With the strapline "The illustrated how-to-do-it magazine", it initially concentrated on the practicalities of owning motorcycles as a domestic form of transport with a focus on home maintenance and repairs. Published between 1959 and 1983, many copies carried the announcements: ''World's largest sale'' and ''Largest sale''. When founding-editor Robert F Webb moved on in early 1962, successor editor Charles E Deane's message in June 1962 proudly proclaimed that, in three years from a new start, they had achieved the world's largest net sale of any motorcycle magazine. As with other motorcycling periodicals, MM moved with the times, changing its name and format to suit readership requirements and fashion and technology advancements, along with a change of ownership in 1974. In 1972 the masthead was ref ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
