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Ducati 748
The Ducati 748 is a Ducati sport bike, produced from 1994 to 2002. The 748 was the smaller displacement version of the Ducati 916, 916, and was succeeded in 2003 by the Ducati 749, 749. Design The Ducati Desmoquattro engine began as Engine displacement, displacement engine, with cylinder heads that were originally meant for a smaller bore than the 916, so the introduction of a smaller version of the 916 was to be expected. The Ducati 748 is identical in almost every way to the 916, both creations of Ducati in-house designer Massimo Tamburini, and both sharing some design elements with the Ducati Supermono. The only differences are rear tyre size (180/55/17 as opposed to the 916's 190/50/17) and engine capacity (88 mm bore and 61.5 mm stroke) of . The engine's shorter piston stroke gives a higher rev ceiling of 11500 RPM, and the smaller pistons help the engine accelerate more quickly. Variations Ducati produced several variations of the 748, starting with the basic 748 Bipos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ducati 748 Studio
Ducati Motor Holding S.p.A () is an Italian motorcycle manufacturing company headquartered in Bologna, Italy. History Barely a month after the official liberation of Italy in 1944, SIATA announced its intention to sell this engine, called the Ducati Cucciolo, "Cucciolo" (Italian for "puppy," in reference to the distinctive exhaust sound) to the public. The first Cucciolos were available alone, to be mounted on standard bicycles, by the buyer; however, businessmen soon bought the little engines in quantity, and offered complete motorized-bicycle units for sale. In 1950, after more than 200,000 Cucciolos had been sold, in collaboration with SIATA, the Ducati firm offered its own Cucciolo-based motorcycle. This first Ducati motorcycle was a 48 Cubic centimetre, cc bike weighing , with a top speed of , and had a giving just under . Ducati soon dropped the Cucciolo name in favor of "55M" and "65TL". When the market moved toward larger motorcycles, Ducati manageme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homologation (motorsport)
In motorsport, homologation is a testing and certification process for vehicles, circuits, and related equipment for conformance to technical standards, usually known as type approval in English-language jurisdictions. It confirms conformity to standards or categorisation criteria typically set by the sporting authority. At international and supra-national level, the Fédération Internationale de l'Automobile, FIA and Fédération Internationale de Motocyclisme, FIM mandate what must be homologated, the FIA in its International Sporting Code and appendices. National sporting authorities such as Motorsport UK must adhere to these rules but may enforce additional or specific homologation rules applicable to their series or jurisdiction, however, unaffiliated series may set their own requirements. The word homologation is derived from Greek language, Greek , . Requirements "Production-based" racing series require that racing vehicles are based on production vehicles for sale to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorcycles Introduced In 1994
A motorcycle (motorbike, bike; uni (if one-wheeled); trike (if three-wheeled); quad (if four-wheeled)) is a lightweight private 1-to-2 passenger personal motor vehicle steered by a handlebar from a saddle-style seat. Motorcycle designs vary 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 activities 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 comparable numerically to cars as a method of transport: in 2021, approximately 58.6 million new motorcycles were sold around the world, while 66.7 million cars were sold over the same period. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sport Bikes
Sport is a physical activity or game, often competitive and organized, that maintains or improves physical ability and skills. Sport may provide enjoyment to participants and entertainment to spectators. The number of participants in a particular sport can vary from hundreds of people to a single individual. Sport competitions may use a team or single person format, and may be open, allowing a broad range of participants, or closed, restricting participation to specific groups or those invited. Competitions may allow a "tie" or "draw", in which there is no single winner; others provide tie-breaking methods to ensure there is only one winner. They also may be arranged in a tournament format, producing a champion. Many sports leagues make an annual champion by arranging games in a regular sports season, followed in some cases by playoffs. Sport is generally recognised as system of activities based in physical athleticism or physical dexterity, with major competitions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ducati Motorcycles
Ducati Motor Holding S.p.A () is an Italian motorcycle manufacturing company headquartered in Bologna, Italy. History Barely a month after the official liberation of Italy in 1944, SIATA announced its intention to sell this engine, called the Ducati Cucciolo, "Cucciolo" (Italian for "puppy," in reference to the distinctive exhaust sound) to the public. The first Cucciolos were available alone, to be mounted on standard bicycles, by the buyer; however, businessmen soon bought the little engines in quantity, and offered complete motorized-bicycle units for sale. In 1950, after more than 200,000 Cucciolos had been sold, in collaboration with SIATA, the Ducati firm offered its own Cucciolo-based motorcycle. This first Ducati motorcycle was a 48 Cubic centimetre, cc bike weighing , with a top speed of , and had a giving just under . Ducati soon dropped the Cucciolo name in favor of "55M" and "65TL". When the market moved toward larger motorcycles, Ducati manageme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cycle World
''Cycle World'' is a motorcycling magazine in the United States. It was founded in 1962 by Joe Parkhurst, who was inducted to the Motorcycle Hall of Fame as "the person responsible for bringing a new era of objective journalism" to the US. ''Cycle World'' was the largest motorcycling magazine in the world. The magazine is headquartered in Irvine, California. Regular contributors include Peter Egan and Nick Ienatsch. Previous or occasional contributors have included gonzo journalist and author Hunter S. Thompson, journalist and correspondent Henry N. Manney III, and professional riding coach Ken Hill. Parkhurst sold ''Cycle World'' to CBS in 1971. CBS executive Peter G. Diamandis and his associates bought CBS Magazines from CBS in 1987, forming Diamandis Communications, which was acquired by Hachette Magazines the following year, 1988. In 2011, Hachette sold the magazine to Hearst Corporation Hearst Corporation, Hearst Holdings Inc. and Hearst Communications Inc. comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromoly
41xx steel is a family of SAE steel grades, as specified by the Society of Automotive Engineers (SAE). Alloying elements include chromium and molybdenum, and as a result these materials are often informally referred to as chromoly steel (common variant stylings include ''chrome-moly'', ''cro-moly'', ''CrMo'', ''CRMO'', ''CR-MOLY'', and similar). They have an excellent strength to weight ratio and are considerably stronger and harder than standard 1020 steel, but are not easily welded, requiring thermal treatment both before and after welding to avoid cold cracking. While these grades of steel do contain chromium, it is not in great enough quantities to provide the corrosion resistance found in stainless steel. Examples of applications for 4130, 4140, and 4145 include structural tubing, bicycle frames, gas bottles for transportation of pressurized gases, firearm parts, clutch and flywheel components, and roll cages. 4150 stands out as being one of the steels accepted for u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Titanium Nitride
Titanium nitride (TiN; sometimes known as tinite) is an extremely hard ceramic material, often used as a physical vapor deposition (PVD) coating on titanium alloys, steel, carbide, and aluminium components to improve the substrate's surface properties. Applied as a thin coating, TiN is used to harden and protect cutting and sliding surfaces, for decorative purposes (for its golden appearance), and as a non-toxic exterior for medical implants. In most applications a coating of less than is applied. Characteristics TiN has a Vickers hardness of 1800–2100, hardness of , a modulus of elasticity of , a thermal expansion coefficient of 9.35 K−1, and a superconducting transition temperature of 5.6 K. TiN oxidizes at 800 °C in a normal atmosphere. It is chemically stable at 20 °C, according to laboratory tests, but can be slowly attacked by concentrated acid solutions with rising temperatures. TiN has a brown color and appears gold when applied as a coati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marchesini
Marchesini is a surname. Notable people with the surname include: * Alessandro Marchesini (1664–1738), Italian painter and art merchant of the late-Baroque and Rococo * Anna Marchesini (1953–2016), Italian actress, voice actress, comedian, impressionist and writer * Ascanio Marchesini (died 1580), Italian Roman Catholic prelate * Bruno Marchesini (1915–1938), Italian Roman Catholic seminarian * Giulia Marchesini (born 1998), Italian professional racing cyclist * Michele Marchesini (born 1968), Italian sailor * Nino Marchesini (1895–1961), Italian actor * Pietro Marchesini (1692–1757), Italian painter of the Baroque period * Riccardo Marchesini (born 1963), Italian canoer and paracanoer * Víctor Marchesini Víctor Marchesini may refer to: * Víctor Marchesini (politician) (1930-1999), Argentine lawyer and politician * Víctor Marchesini (footballer) (1960), Argentine footballer {{hndis, Marchesini, Victor ... (1930–1999), Argentine lawyer and politician See also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Showa Corporation
Showa is a brand of high-performance automotive, motorcycle and outboard suspension systems of Hitachi Astemo, based in Gyoda, Saitama in Japan. The company was founded in 1938 as Showa Aircraft Precision Works. In Japan's drive to develop its military capability in preparation for World War II, Showa supplied aircraft suspension and landing systems to various aircraft manufacturers. Banned from developing or manufacturing aircraft systems after the war, Showa entered the car components industry, using its aircraft knowledge to develop specialist suspension products for motorcycles made by the new company Honda. The relationship between Showa and Honda developed over the years, with Honda Racing Corporation accounting for more than 50% of Showa's business. In 1950 Showa acquired Rikuo Motorcycle, which made licensed versions of Harley Davidson motorcycles in the 1930s and 1940s. Rikuo brand lasted until 1962. Showa has since become OEM supplier to Harley Davidson. Showa has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brembo
Brembo N.V. is an Italian manufacturer of automotive parts that most notably produces braking systems, for high-performance cars and for the sim racing series Gran Turismo. Its operational head office is in Curno, Bergamo, Italy, while Amsterdam, Netherlands, is the company's legal seat. 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. 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 Ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
