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V-Rod
The Harley-Davidson VRSC (V-twin racing street custom), or V-Rod, is a line of V-twin cruiser motorcycles made by Harley-Davidson from 1999 until 2017. They are often called muscle bikes for their relatively high power output. The V-Rods are the first Harley-Davidson street motorcycles with double overhead camshafts (DOHC) and liquid cooling. Overview The VRSC was introduced in 2001 in a single model called the V-Rod aiming to compete against Japanese and American muscle bikes. The V-Rod's Revolution Engine originated with the liquid cooled, four valve per cylinder, overhead cam, 60-degree V-twin engine Harley-Davidson created for its VR1000 racing bike; Porsche Engineering, with the aid of a few Harley-Davidson engineers, developed the engine. Unlike other Harley-Davidson production motorcycles, the radiator and the hydroformed frame members support the round-topped air cleaner cover. The fuel tank on the V-Rod is located underneath the seat, placing the rider on top of it, r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harley-Davidson V-Rod Front-right Porsche Museum
Harley-Davidson, Inc. (H-D, or simply Harley) is an American motorcycle manufacturer headquartered in Milwaukee, Wisconsin, United States. Founded in 1903, it is one of two major American motorcycle manufacturers to survive the Great Depression along with its historical rival, Indian Motorcycles.Automotive – RSS Feed . ''''. Retrieved July 7, 2011. The company has survived numerous ownership arrangements, subsidiary arrangements, periods of poor economic health and product quality, and intense global competition to become one of the world's largest motorcycle manufacturers and an iconic brand widely known for its l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harley-Davidson
Harley-Davidson, Inc. (H-D, or simply Harley) is an American motorcycle manufacturer headquartered in Milwaukee, Wisconsin, United States. Founded in 1903, it is one of two major American motorcycle manufacturers to survive the Great Depression along with its historical rival, Indian Motorcycles.Automotive – RSS Feed . ''Popular Mechanics''. Retrieved July 7, 2011. The company has survived numerous ownership arrangements, subsidiary arrangements, periods of poor economic health and product quality, and intense global competition to become one of the world's largest motorcycle manufacturers and an iconic brand widely known for its loyal following. There are owner clubs and events worldwide, as well as a company-sponsored, brand-focused museum. Harley-Davidson is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroforming
Hydroforming is a cost-effective way of shaping ductile metals such as aluminium, brass, low alloy steel, and stainless steel into lightweight, structurally stiff and strong pieces. One of the largest applications of hydroforming is the automotive industry, which makes use of the complex shapes made possible by hydroforming to produce stronger, lighter, and more rigid unibody structures for vehicles. This technique is particularly popular with the high-end sports car industry and is also frequently employed in the shaping of aluminium tubes for bicycle frames. Hydroforming is a specialized type of die forming that uses a high pressure hydraulic fluid to press room temperature working material into a die. To hydroform aluminium into a vehicle's frame rail, a hollow tube of aluminium is placed inside a negative mold that has the shape of the desired result. High pressure hydraulic pumps then inject fluid at very high pressure inside the aluminium tube which causes it to expand ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harley-Davidson Street
The Harley-Davidson Street motorcycle series was announced by Harley-Davidson at the 2013 EICMA show in Milan for 2014 introduction, Harley's first all-new models in 13 years, including Harley's first lightweight motorcycle since the 1974 Sprint. The 750 is powered by a 749 cc displacement version of Harley's 60° SOHC V-twin, water-cooled Revolution engine dubbed the Revolution X. The Street 500 has a 494 cc engine with a smaller bore but is otherwise identical. Production for sale in the United States and Canada is done at Harley's Kansas City facility; production for the rest of the world, including engines, is done at the Harley-Davidson India subsidiary in Bawal with indigenous components. Street series bikes are positioned as Harley's entry-level models, with a price point that is the lowest for Harley's US lineup by over $1,200. Harley-Davidson Street Rod For 2017, Harley released the Street Rod based on the 750 Street model. This new model introduced new featur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Porsche Engineering
Porsche Engineering (Porsche Engineering Group GmbH) was established in 2001 as a wholly owned subsidiary of Porsche AG, with headquarters in Weissach, and traces its history back to 1931 when Porsche created its first engineering office subsidiary. Porsche Engineering Group has been re-organized into Porsche Consulting (subsidiary of Porsche AG) and Porsche Engineering (subsidiary of Porsche SE). Porsche Engineering has offered consultancy services to various other car manufacturers for many years including Audi, Mercedes-Benz, Opel, Studebaker, SEAT, and Zastava Automobiles. Since 2012 the company has managed the former FIAT owned Nardò Ring in Italy. Notable non-Porsche products * Torsion bar suspension developed by Porsche, was patented in 1931 * Lada Samara was partly developed by Porsche in 1984 * SEAT Ibiza engine in 1984 * Harley-Davidson Revolution 60-degree v-twin water-cooled engine and gearbox that is used in their V-Rod motorcycle * Audi RS2 1993 * Porsche C88, C88 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-lock Braking System
An anti-lock braking system (ABS) is a safety anti-skid braking system used on aircraft and on land vehicles, such as cars, motorcycles, trucks, and buses. ABS operates by preventing the wheels from locking up during braking, thereby maintaining tractive contact with the road surface and allowing the driver to maintain more control over the vehicle. ABS is an automated system that uses the principles of threshold braking and cadence braking, techniques which were once practiced by skillful drivers before ABS was widespread. ABS operates at a much faster rate and more effectively than most drivers could manage. Although ABS generally offers improved vehicle control and decreases stopping distances on dry and some slippery surfaces, on loose gravel or snow-covered surfaces ABS may significantly increase braking distance, while still improving steering control. Since ABS was introduced in production vehicles, such systems have become increasingly sophisticated and effective. Mode ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Car & Driver
''Car and Driver'' (''CD'' or ''C/D'') is an American automotive enthusiast magazine. In 2006 its total circulation was 1.23 million. It is owned by Hearst Magazines, who purchased prior owner Hachette Filipacchi Media U.S. in 2011. It was founded as ''Sports Cars Illustrated.'' The magazine is based in Ann Arbor, Michigan. History ''Car and Driver'' was founded as ''Sports Cars Illustrated'' in 1955. In its early years, the magazine focused primarily on small, imported sports cars. In 1961, editor Karl Ludvigsen renamed the magazine ''Car and Driver'' to show a more general automotive focus. ''Car and Driver'' once featured Bruce McCall, Jean Shepherd, and Brock Yates as columnists, and P. J. O'Rourke as a frequent contributor. Former editors include William Jeanes and David E. Davis, Jr., the latter of whom led some employees to defect in 1985 to create ''Automobile''. Rather than electing a Car of the Year, ''Car and Driver'' publishes its top ten picks each year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slipper Clutch
A slipper clutch ''(also known as a back-torque limiter)'' is a specialized clutch with an integrated freewheel mechanism, developed for performance-oriented motorcycles to mitigate the effects of engine braking when riders decelerate. The main purpose of a slipper clutch is to prevent over engine rev and rear wheel hop (or clatter) especially under hard braking in a vehicle (usually performance motorcycles). It does so by partially slipping until engine's speed matches with the vehicle's speed upon sudden braking. Design The slipper clutch consists of two bases, one with dog clutches and ramps with ball bearings, a splined hub, and clutch plates. In normal operation, the dog clutches mate, driving the transmission. When a back torque comes from the transmission, the splined hub slides up the bearing ramps, disconnecting from the clutch plates and allowing a limited slip between input and output. This type of clutch is designed to partially disengage or "slip" when the rear whe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harley 5-06
Harley may refer to: People * Harley (given name) * Harley (surname) Places * Harley, Ontario, a township in Canada * Harley, Brant County, Ontario, Canada * Harley, Shropshire, England * Harley, South Yorkshire, England * Harley Street, in London, England Other * Harley-Davidson, an American motorcycle manufacturer ** Harley Owners Group (H.O.G.), a club for Harley-Davidson motorcycle owners * Harley Benton Guitars, a brand name created by German music instrument retailer Thomann * ''Harley Lyrics'', a 14th-century collection of poems * ''Harley Street'' (TV series), a British television medical drama * Harley Collection, a collection of manuscripts in the British Library * The Harley School, a school in Rochester, New York * Harley Psalter, an 11th-century illustrated manuscript See also * Harley Quinn (other) * * Harly, a commune in France * Harly Forest The Harly Forest (german: Harly-Wald, also ''Harlywald'' or just ''Harly'') is a hill range up to above NN i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Evolution Engine
The Evolution engine (popularly known as Evo and sometimes as Blockhead ) is an air-cooled, 45-degree, V-twin engine manufactured from 1984 by Harley-Davidson for the company's motorcycles. It was made in the displacement for Harley-Davidson Big V-twins bikes, replacing the Shovelhead engine until 2000 when the last EVO was placed in a production factory custom FXR4 (FXR2 and FXR3 were the first CVOs). In 1999, it was replaced by the Harley-Davidson Twin Cam 88 in the Touring and Dyna model and in 2000 in the Softail models. Also available in the Sportster model beginning in 1986, it was made in the displacement until 1988 and is still made in the and displacements for the Harley-Davidson Sportster, replacing the ironhead Sportster engine. Most analysts consider the Evolution to be the engine that saved the reorganized Harley-Davidson company from certain bankruptcy. Harley-Davidson's official name for the engine was likely related to the company's attempt to reform its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorcycle Handlebar
A motorcycle handlebar is a tubular component of a motorcycle's steering mechanism. Handlebars provide a mounting place for controls such as brake, throttle, clutch, horn, light switches and rear view mirrors; and they help to support part of the rider's weight. Even when a handlebar is a single piece it is usually referred to in the plural as handlebars. Construction Handlebars are made from round-section metal tubing, typically aluminium alloys or chrome plated steel but also of carbon fibre and titanium, shaped to the desired contour. Holes may be drilled for the internal routing of control cables such as brake, throttle, and clutch. Risers hold the handlebars above their mounting position on the upper triple clamp or the top of the fork, and may be integrated into the bar itself or separate items. Each handlebar end may contain bar-end weights to damp vibration by isolating the bar's resonant frequency from that of the engine. Electrically heated grips may be fitted to pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
