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Motorcycle Wheel
Motorcycle wheels are made to cope with radial and axial forces. They also provide a way of mounting other critical components such as the brakes, final drive and suspension. Wheels, and anything directly connected to them, are considered to be unsprung mass. Traditionally motorcycles used wire-spoked wheels with inner tubes and pneumatic tyres. Although cast wheels were first used on a motorcycle in 1927, it would not be until the 1970s that mainstream manufacturers would start to introduce cast wheels on their roadgoing motorcycles. Spoked wheels are usually made using steel spokes with steel or aluminium rims. Cast wheels are predominantly made from an aluminium-alloy, but can also be made from more-exotic materials, such as magnesium content alloy or carbon fibre. History The first commercial motorcycles were built like bicycles, with wire wheels as bicycles had traditionally been fitted with. The Steffey motorcycle in 1902, essentially a bicycle with a two-stroke engine atta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ducati Diaval Rear Wheel
Ducati Motor Holding S.p.A. () is the motorcycle-manufacturing division of Italian company Ducati (company), Ducati, headquartered in Bologna, Italy. The company is directly owned by Italian automotive manufacturer Lamborghini, whose German parent company is Audi, itself owned by the Volkswagen Group. History In 1926 Antonio Cavalieri Ducati and his three sons, Adriano, Marcello, and Bruno, founded ''Società Scientifica Radiobrevetti Ducati'' (SSR Ducati) in Bologna to produce vacuum tubes, Capacitor, condensers and other radio components. In 1935 they had become successful enough to enable construction of a new factory in the Borgo Panigale area of the city. Production was maintained during World War II, despite the Ducati factory being a repeated target of Allied bombing. It was finally destroyed by around 40 Consolidated B-24 Liberators on 12 October 1944 as part of the United States Army Air Forces's Operation Pancake, which involved some 700 aircraft flying from airfields ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elektron (alloy)
Elektron is the registered trademark of a wide range of magnesium alloys manufactured by a British company Magnesium Elektron Limited. There are about 100 alloys in the Elektron range, containing from 0% to 9.5% of some of the following elements in varying proportions: aluminium (< 9.5%), (5.25%), (2.7%), (2.5%), (1.3%), (0.9%), |
Step-through Frame
A step-through frame (also known as open frame, drop frame, or low-step frame) is a type of bicycle frame, often used for utility bicycles, with a low or absent top tube or cross-bar. Traditionally, bicycles with a step-through frame were known as "ladies, "women's", or "girls' bicycles" mainly due to their advantage to riders wearing skirts or dresses. Bicycles with a high top tube (cross-bar), known as a diamond frame, were known as "men's", "gents, or "boys' bicycles". As a result of changing clothing styles since the late 20th century, descriptions that describe the frame style, rather than the presumed gender of the rider, are becoming increasingly common. Advantages * less risk of stretching or ripping clothes when mounting the saddle * the rider can wear a skirt (also requires a skirt guard and possibly a chain guard) * very quick to mount and dismount, so is suitable for delivery bicycles, or any journey with many stops * suitable for elderly and others with restrict ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fantic Motor
Fantic Motor is an Italian manufacturer of motorcycles. History Fantic Motor began in 1968, manufacturing and exporting enduro motorcycles, mini-bikes and go-karts. Today they continue in the same genre, though the names have changed to dual-sport and motard (supermoto), and they have returned to the US market in 2016, aFantic USA Inc Fantic launched in 2015 also new models of electric bikes, the Fat Bike. and has now a complete line of eMTB and commuter electric bikes. Fantic began exporting to the United Kingdom in 1972, as part of a wave of manufacturers who took advantage of "sixteener laws," legislation that forbade sixteen-year-old motorcyclists from riding motorcycles up to 250 cc, as they had been used to. As a result, European and Japananese manufacturers exported their sporty and lightweight below-50cc engines, which had been common in Europe, to England also. Fantic produced a "sensational chopper moped" and a TI ("Tourismo Internazionale)," both of which became ve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moto Guzzi
Moto Guzzi is an Italian motorcycle manufacturer and the oldest European manufacturer in continuous motorcycle production. Established in 1921 in Mandello del Lario, Italy, the company is noted for its historic role in Italy's motorcycling manufacture, its prominence worldwide in motorcycle racing, and industry innovations—including the first motorcycle centre stand, wind tunnel and eight-cylinder engine. Since 2004, Moto Guzzi has been an ''unico azionista'', a wholly owned subsidiary, and one of seven brands owned by Piaggio & C. SpA, Europe's largest motorcycle manufacturer and the world's fourth largest motorcycle manufacturer by unit sales. The company's motorcycles are noted for their air-cooled 90° V-twin engines with a longitudinal crankshaft orientation where the engines' transverse cylinder heads project prominently on either side of the motorcycle. History Similar to other storied motorcycle manufacturers that have survived for decades, Moto Guzzi has experie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ITT Corporation
ITT Inc., formerly ITT Corporation, is an American worldwide manufacturing company based in Stamford, Connecticut. The company produces specialty components for the aerospace, transportation, energy and industrial markets. ITT's three businesses include Industrial Process, Motion Technologies, and Connect and Control Technologies. ITT has approximately 10,000 employees in more than 35 countries and serves customers in well over 100 countries. The company's long-standing brands include Goulds Pumps, Cannon connectors, KONI shock absorbers and Enidine energy absorption components. The company was founded in 1920 as International Telephone & Telegraph. During the 1960s and 1970s, under the leadership of CEO Harold Geneen, the company rose to prominence as the archetypal conglomerate, deriving its growth from hundreds of acquisitions in diversified industries. ITT divested its telecommunications assets in 1986. In 1995, the company sold off its hospitality portfolio, including ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EICMA
EICMA (''Esposizione Internazionale Ciclo Motociclo e Accessori''), or the Milan Motorcycle Shows is an annual trade show in Milan, Italy featuring motorcycles 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 .... The 2018 show drew over half a million visitors and more than 1,200 exhibiting brands. The show is frequently used by manufacturers to debut new models. Organised by EICMA, editions take place every year in Milan, Italy and last for six days in total. Fiera Milano Rho admits trade visitors for the first two days and then is open for the general public on the latter four days. Opening hours for trade visitors are from 08:30 on the first day and 09:00 on the second until 18:30 for both days. For the general public, opening hours start from 09:30 for all days until 18:30. The o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carroll Shelby
Carroll Hall Shelby (January 11, 1923 – May 10, 2012) was an American automotive designer, racing driver, and entrepreneur. Shelby is best known for his involvement with the AC Cobra and Mustang for Ford Motor Company, which he modified during the late 1960s and early 2000s. He established Shelby American in 1962 to manufacture and market performance vehicles. His autobiography, '' The Carroll Shelby Story'', was published in 1967. As a race car driver, his highlight was as a co-driver of the winning 1959 24 Hours of Le Mans entry. Early life Carroll Shelby was born on January 11, 1923, to Warren Hall Shelby, a rural mail carrier, and his wife, Eloise Shelby (nee Lawrence), in Leesburg, Texas. Shelby suffered from heart valve leakage problems by age 7 and experienced related health complications throughout his life. From a young age, Shelby was fascinated with the concept of speed, which led to an interest in cars and airplanes. He moved to Dallas, Texas, at age 7 with his ... [...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] |
Wankel Engine
The Wankel engine (, ) is a type of internal combustion engine using an Eccentric (mechanism), eccentric rotary combustion engine, rotary design to convert pressure into rotating motion. It was invented by German engineer Felix Wankel, and designed by German engineer Hanns-Dieter Paschke. The Wankel engine's rotor, which creates the turning motion, is similar in shape to a Reuleaux triangle, with the sides having less curvature. The rotor rotates inside an oval-like epitrochoidal housing, around a central output shaft. The rotor spins in a hula-hoop fashion around the central output shaft, spinning the shaft via toothed gearing. Due to its inherent poor thermodynamics, the Wankel engine has a significantly worse thermal efficiency and worse exhaust gas behaviour when compared against the Otto engine or the Diesel engine, which is why the Wankel engine has seen limited use since its introduction in the 1960s. However, its advantages of compact design, smoothness, lower weight and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brembo
Brembo S.p.A. is an Italian manufacturer of automotive brake systems, especially for high-performance cars and motorcycles. Its head office is in Curno, Bergamo, Italy. History Brembo was established in Paladina, Italy on January 11, 1961 by Emilio Bombassei and Italo Breda (father and uncle, respectively, to the current Chairman Alberto Bombassei). The company was named after the Brembo river, as Bombassei lived in a village on the coast of the river before moving to Milan. Soon after Brembo was formed, it specialized in disc brakes, which were imported from the UK at the time. The company entered into a supply contract with Alfa Romeo in 1964 and became Moto Guzzi's brake component supplier in 1966. In the 1980s, Brembo also began supplying brakes to BMW, Chrysler, Ferrari, Mercedes-Benz, Nissan, and Porsche. Brembo went public on the Milan Stock Exchange in 1995. In 2000, Brembo purchased the UK-based racing brake and clutch manufacturer AP Racing (a former division ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cologne
Cologne ( ; german: Köln ; ksh, Kölle ) is the largest city of the German western States of Germany, state of North Rhine-Westphalia (NRW) and the List of cities in Germany by population, fourth-most populous city of Germany with 1.1 million inhabitants in the city proper and 3.6 million people in the Cologne Bonn Region, urban region. Centered on the left bank of the Rhine, left (west) bank of the Rhine, Cologne is about southeast of NRW's state capital Düsseldorf and northwest of Bonn, the former capital of West Germany. The city's medieval Catholic Cologne Cathedral (), the third-tallest church and tallest cathedral in the world, constructed to house the Shrine of the Three Kings, is a globally recognized landmark and one of the most visited sights and pilgrimage destinations in Europe. The cityscape is further shaped by the Twelve Romanesque churches of Cologne, and Cologne is famous for Eau de Cologne, that has been produced in the city since 1709, and "col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
