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List Of Harley-Davidson Motorcycles
A list of motorcycles produced under the Harley-Davidson brand. Pre-war Hummer/American Lightweight Aermacchis sold as Harley-Davidsons Aermacchi Aermacchi was an Italian aircraft manufacturer. Formerly known as Aeronautica Macchi, the company was founded in 1912 by Giulio Macchi at Varese in north-western Lombardy as Nieuport-Macchi, to build Nieuport monoplanes under licence for the Ita ... motorcycles sold in US with Harley-Davidson badging. Touring Small twins (Model W / 45 / K-series / Sportster) FX/FXR/FXD/FLD/Dyna Softail Military Trikes See also * V-Rod Models References External links * {{Harley-Davidson model families Harley-Davidson Motor vehicles manufactured in the United States Harley ...
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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 ...
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Flathead Engine
A flathead engine, also known as a sidevalve engine''American Rodder'', 6/94, pp.45 & 93. or valve-in-block engine is an internal combustion engine with its poppet valves contained within the engine block, instead of in the cylinder head, as in an overhead valve engine. Flatheads were widely used internationally by automobile manufacturers from the late 1890s until the mid-1950s but were replaced by more efficient overhead valve and overhead camshaft engines. They are currently experiencing a revival in low-revving aero-engines such as the D-Motor. The side-valve design The valve gear comprises a camshaft sited low in the cylinder block which operates the poppet valves via tappets and short pushrods (or sometimes with no pushrods at all). The flathead system obviates the need for further valvetrain components such as lengthy pushrods, rocker arms, overhead valves or overhead camshafts. The sidevalves are typically adjacent, sited on one side of the cylinder(s), though so ...
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Softail
A softail (shortened form of ''soft tail'') motorcycle intentionally looks like vintage motorcycles with a rigid hard-tail frame that has a triangle of steel tubes at the rear axle, like on a bicycle frame, but on a Softail these tubes are actually a triangular swingarm, with the shock absorber(s) hidden, as opposed to clearly visible regular twin shocks on both sides of the rear wheel on standard bikes. Since the introduction of the Harley-Davidson ''FXST Softail'' in 1983 as a registered trademark of the Motor Company, ''softail'' has become a genericized trademark for other models of cruiser motorcycles with rear suspensions hidden for retro style reasons. This was done even though the rear wheel was often hidden behind bags or exhaust pipes. The hard tail becomes obsolete The first rear suspensions on motorcycles were introduced before World War I, and many companies offered fully suspended motorbikes before World War II, but most designs were either expensive, prone ...
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Willie G
Willy or Willie is a masculine, male given name, often a diminutive form of William or Wilhelm, and occasionally a nickname. It may refer to: People Given name or nickname * Willie Aames (born 1960), American actor, television director, and screenwriter * Willie Allen (basketball) (born 1949), American basketball player and director of the Growing Power urban farming program * Willie Allen (racing driver) (born 1980), American racing driver * Willie Anderson (other) * Willie Apiata (born 1972), New Zealand Army soldier, only recipient of the Victoria Cross for New Zealand * Willie (footballer) (born 1993), Brazilian footballer Willie Hortencio Barbosa * Willy Böckl (1893–1975), Austrian world champion figure skater * Willy Bocklant (1941–1985), Belgian road racing cyclist * Willy Bogner, Sr. (1909–1977), German Nordic skier * Willy Bogner, Jr. (born 1942), German fashion designer and alpine skier * Willie Bosket (born 1962), American convicted murderer whose ...
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Harley-Davidson Super Glide
The Harley-Davidson Super Glide was a motorcycle made by the Harley-Davidson. Reputed to be the first factory custom motorcycle,Mitchel, D. "Harley-Davidson Chronicle - An American Original" p. 234 Publications International Limited, 1997 it originated Harley-Davidson's FX series of motorcycles by mating Sportster components, most notably the front end, with the chassis of their larger big twin motorcycles. Super Glide models from 1991 to 2018 were based on the Dyna Glide chassis which has a wider variety of front ends and trim levels, and for a time filled the intermediate niche between the smallest and largest Harley-Davidson models; the Dyna platform has since been discontinued for the 2018 model year in favor of the new Softail frame, with some models from the Dyna nameplate being carried over to the Softail line. History 1971 FX Super Glide From 1934 to 1970, with the exception of the Servi-Car, there have been two distinct lines of V-Twin Harley-Davidson motorcycles, the ...
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Harley-Davidson Sportster
The Harley-Davidson Sportster is a line of motorcycles produced continuously since 1957 by Harley-Davidson. Sportster models are designated in Harley-Davidson's product code by beginning with "XL". In 1952, the predecessors to the Sportster, the Model K Sport and Sport Solo motorcycles, were introduced. These models K, KK, KH, and KHK of 1952 to 1956 had a sidevalve ('flat head') engine, whereas the later XL Sportster models use an overhead valve engine. The first Sportster in 1957 had many of the same details of the KH including the frame, fenders, large gas tank and front suspension. The original Sportster line was discontinued in Europe in 2020 because the engine failed to meet the stricter Euro 5 emissions standards. An all-new model, called the Sportster S and equipped with the Revolution Max engine, was introduced in 2021. It was the first motorcycle under the Sportster nameplate to receive a new engine since 1986, and the first Sportster to have an engine not derived from ...
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Harley-Davidson XLCR
The Harley-Davidson XLCR was an American café racer motorcycle manufactured by Harley-Davidson between 1977 and 1979. Some say that designer Willie G. Davidson created it from the existing XLCH Sportster, initially as his personal vehicle. /sup> The bike was actually designed by a committee of three people: Bob Modero (an engineer at Harley) Jim Haubert (Jim Haubert Engineering) hired as an independent Skunkworks contractor and Willie G. Although he was not present, this group had a strong styling influence from Dean Wixom when the three decided, as one of the starting points, to enlarge a dirt track XR750 fuel tank. Mr. Wixom was the original designer of this fuel tank. Changed styling included the addition of a "bikini" fairing, slim front fender, reshaped fuel tank, a pillion-free saddle and unique "siamesed" two-into-two exhaust. It was "largely ignored" by consumers when launched in the 1970s, and "famously a sales flop", a "narcoleptic turner" due to long wheelbase and c ...
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Harley-Davidson XR-750
The Harley-Davidson XR-750 is a racing motorcycle made by Harley-Davidson since 1970, primarily for dirt track racing, but also for road racing in the XRTT variant. The XR-750 was designed in response to a 1969 change in AMA Grand National Championship rules that leveled the playing field for makes other than Harley-Davidson, allowing Japanese and British motorcycles to outperform the previously dominant Harley-Davidson KR race bike. The XR-750 went on to win the most races in the history of American Motorcyclist Association (AMA) racing. The XR-750 is associated with the careers of racers Mark Brelsford, Cal Rayborn, and Jay Springsteen, and was the favorite motorcycle of stunt performer Evel Knievel. Knievel used the bike from December 1970 until his final jump in January 1977. An XR-750 was included in the 1998 '' The Art of the Motorcycle'' exhibition, and one of Knievel's bikes is in the Smithsonian's National Museum of American History ''America on the Move'' exhibit. * * ...
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Overhead-valve
An overhead valve (OHV) engine, sometimes called a ''pushrod engine'', is a piston engine whose valves are located in the cylinder head above the combustion chamber. This contrasts with earlier flathead engines, where the valves were located below the combustion chamber in the engine block. Although an overhead camshaft (OHC) engine also has overhead valves, the common usage of the term "overhead valve engine" is limited to engines where the camshaft is located in the engine block. In these traditional OHV engines, the motion of the camshaft is transferred using pushrods (hence the term "pushrod engine") and rocker arms to operate the valves at the top of the engine. Some early intake-over-exhaust engines used a hybrid design combining elements of both side-valves and overhead valves. History Predecessors The first internal combustion engines were based on steam engines and therefore used slide valves. This was the case for the first Otto engine, which was first succes ...
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Harley-Davidson KR
The Harley-Davidson KR or KR750 was a displacement V-twin engine racing motorcycle made by Harley-Davidson from 1953 through 1969 for flat track racing. It was also used in road racing in the KRTT faired version. When the KR was first introduced, it dominated motorcycle racing in the United States. In 1970 it was replaced by the long-lived and US race-winning Harley-Davidson XR-750. Class C racing American Motorcyclist Association (AMA) Class C racing was created in 1933 in response to low participation in racing and slow motorcycle sales during the decline in consumer disposable income of the Great Depression. The year before, Harley-Davidson was the only factory team to compete. That team had but one rider, Joe Petrali, who had swept every AMA national title in 1935, due in large part to lack of competition, as well as his talent. With declining AMA rider membership, the two major factories, Harley-Davidson and Indian Motocycle Manufacturing Company, were left with greater ...
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Harley-Davidson Servi-Car
The Harley-Davidson Servi-Car was a three-wheeled utility motorcycle manufactured by Harley-Davidson from 1932 to 1973. Concept and uses The Servi-Car was designed during the Great Depression when Harley-Davidson was desperate to expand its product base to increase sales. Targeted at the automotive service industry, the vehicle was designed to be towed behind a car to be delivered to a customer; when the car was delivered at its destination, the driver would unhitch the Servi-Car and ride back to the garage. For this reason, it was available with a tow bar at the front and a large 60 Ah battery. In addition to its intended use for car delivery and retrieval, the Servi-Car was also popular as a utility vehicle for small businesses and mobile vendors. They proved to be particularly popular with the police departments, some of which still used Servi-Cars into the 1990s. Models The models offered in 1932, the first year of production were: *G - with small box and tow bar *GA - wit ...
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Harley-Davidson WLA
The Harley-Davidson WLA is a Harley-Davidson motorcycle that was produced to US Army specifications in the years during and around World War II. It was based on an existing civilian model, the WL, and is of the 45 solo type, so called due to its engine displacement and single-rider design. It acquired the nickname "Liberator" Model designation The model number breaks down as follows: * W : the W family of motorcycles. Harley-Davidson (except in very early models) gives a letter designation for each model family. The W series at the time was the newest incarnation of the flathead motor, and was developed from the earlier R family 1932–1936. * L : "high compression", in the usual HD scheme. The "low compression" W model was only briefly available. * A : Army. The company would also produce a model to the slightly different specifications of the Canadian Army, which would be named the WLC. The WLCs differed from WLAs chiefly in the use of some heavier components, usually B ...
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