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BUB Seven Streamliner
BUB Seven Streamliner is an American-built streamliner motorcycle that held the motorcycle land-speed record from 2006 to 2008 and again from 2009 to 2010. BUB Seven and two other streamliners traded the title of "world's fastest motorcycle" during official speed runs at Bonneville Speedway in the summer of 2006. The other two competitors were Ack Attack and the EZ-Hook streamliner. In 2017, Valerie Thompson rode BUB Seven for more record attempts at Bonneville. Design Design for the streamliner is attributed to Motorcycle Hall of Fame inductee Denis Manning, who is also the owner, although it was listed for sale in 2010. Additional design work for the purpose-built V-4 engine was provided by Joe Harralson of Sierra Design Engineering. According to Harralson, the only off the shelf component in the engine is the oil filter. Manning has stated that the aerodynamic shape was inspired by the Coho salmon, who he observed swimming in the Columbia River. Manning had previously built C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Streamliner Motorcycle
A streamlined motorcycle is a motorcycle with a fairing that goes beyond a 'full' or 'dustbin' fairing, to form an aerodynamic shell to minimize drag. This helps attaining higher top speeds, as in the motorcycle land-speed record, or increased energy efficiency, as in the Craig Vetter Fuel Economy Challenge. Often they are feet forwards motorcycles or have the rider in a prone position, rather than upright, to reduce the frontal area exposed to headwind. Image:ZweiRadMuseumNSU RennFox.JPG, NSU Rennfox G.P. 125 O.H.C. TWIN (1954) Image:ChrisCarrWorldRecordMotorcycle2006.jpg, BUB Seven Streamliner Image:NSU Rennmax Blauwal.jpg, NSU Rennmax G.P. 250 O.H.C. TWIN (1954) Image:A PB Vesco-Kawasaki05.jpg, Silver Bird streamliner See also *Motorcycle land-speed record The motorcycle land-speed record is the fastest speed achieved by a motorcycle on land. It is standardized as the speed over a course of fixed length, averaged over two runs in opposite directions. AMA National Lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorcycle Hall Of Fame
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The AMA Motorcycle Hall of Fame Museum is an offshoot of the American Motorcyclist Association, recognizing individuals who have contributed to motorcycle sport, motorcycle construction, or motorcycling in general. It also displays motorcycles, riding gear, and memorabilia. The museum is located in Pickerington, Ohio, United States. List of inductees External links Official Website Halls of fame in Ohio Hall of Fame Transportation museums in Ohio Museums in Franklin County, Ohio Hall of Fame A hall, wall, or walk of fame is a list of individuals, achievements, or other entities, usually chosen by a group of electors, to mark their excellence or Wiktionary:fame, fame in their field. In some cases, these halls of fame consist of actu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Land Speed Record Motorcycles
Land, also known as dry land, ground, or earth, is the solid terrestrial surface of the planet Earth that is not submerged by the ocean or other bodies of water. It makes up 29% of Earth's surface and includes the continents and various islands. Earth's land surface is almost entirely covered by regolith, a layer of rock, soil, and minerals that forms the outer part of the crust. Land plays important roles in Earth's climate system and is involved in the carbon cycle, nitrogen cycle, and water cycle. One-third of land is covered in trees, 15% is used for crops, and 10% is covered in permanent snow and glaciers. Land terrain varies greatly and consists of mountains, deserts, plains, plateaus, glaciers, and other landforms. In physical geology, the land is divided into two major categories: mountain ranges and relatively flat interiors called cratons. Both are formed over millions of years through plate tectonics. A major part of Earth's water cycle, streams shape the lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorcycles Of The United States
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, sport (including racing), and off-road riding. Motorcycling is riding a motorcycle and being involved in other related social activity 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 comparably popular to cars as a method of transport. In 2021, approximately 58.6 million new motorcycles were sold around the world, fewer than the 66.7 million cars sold over the same period. In 2014, the three top motorcycle producers globally by volume were Honda (28%), Yamaha (17 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fédération Internationale De Motocyclisme
The Fédération Internationale de Motocyclisme (FIM; en, International Motorcycling Federation) is the global governing/sanctioning body of motorcycle racing. It represents 116 national motorcycle federations that are divided into six regional continental unions. There are seven motorcycle-racing disciplines that FIM covers, encompassing 82 world championships as well as hundreds of secondary championships: enduro, trial, circuit racing, motocross and supermoto, cross-country, e-bike, and track racing. FIM is also involved in many non-racing activities that promote the sport, its safety, and support relevant public policy. The FIM is also the first international sporting federation to publish an Environmental Code, in 1994. In 2007, a Commission for Women in Motorcycling was created by the FIM in order to promote the use of powered two-wheelers and the motorcycle sport among women. History The FIM was born from the ''Fédération Internationale des Clubs Motocyclistes'' (FI ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drag Coefficient
In fluid dynamics, the drag coefficient (commonly denoted as: c_\mathrm, c_x or c_) is a dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment, such as air or water. It is used in the drag equation in which a lower drag coefficient indicates the object will have less aerodynamic or hydrodynamic drag. The drag coefficient is always associated with a particular surface area. The drag coefficient of any object comprises the effects of the two basic contributors to fluid dynamic drag: skin friction and form drag. The drag coefficient of a lifting airfoil or hydrofoil also includes the effects of lift-induced drag. The drag coefficient of a complete structure such as an aircraft also includes the effects of interference drag. Definition The drag coefficient c_\mathrm d is defined as c_\mathrm d = \dfrac where: * F_\mathrm d is the drag force, which is by definition the force component in the direction of the flow velocity; * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drop Tank
In aviation, a drop tank (external tank, wing tank or belly tank) is used to describe auxiliary fuel tanks externally carried by aircraft. A drop tank is expendable and often capable of being jettisoned. External tanks are commonplace on modern military aircraft and occasionally found in civilian ones, although the latter are less likely to be discarded except in an emergency. Overview The primary disadvantage with drop tanks is that they impose a drag penalty on the aircraft. External fuel tanks will also increase the moment of inertia, thereby reducing roll rates for air maneuvers. Some of the drop tank's fuel is used to overcome the added drag and weight of the tank. Drag in this sense varies with the square of the aircraft's speed. The use of drop tanks also reduces the number of external hardpoints available for weapons, reduces the weapon-carrying capacity and increases the aircraft's radar signature. Usually the fuel in the drop tanks is consumed first, and only when a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cal Rayborn Calvin Rayborn II ( – ) was a top American professional motorcycle road racer in the 1960s and early 1970s. Born and raised in San Diego, California, Rayborn began riding motorcycles at an early age. He began his racing career in dirt track events in Southern California and in 1964, he began racing professionally in the A.M.A. Grand National Championship, a series which encompassed events in four distinctive dirt track disciplines plus road racing. Rayborn excelled at road racing, winning his first AMA national at Carlsbad, California in 1966. His prowess on road courses earned him a place on the Harley-Davidson factory racing team. It was with Harley-Davidson that he achieved his greatest success, winning two consecutive Daytona 200 victories in 1968 and 1969. He also set two 1970 motorcycle land speed records. He accomplished an impressive feat when he competed in the Transatlantic Trophy match races in England in 1972. The Transatlantic Trophy pitted the best Britis ... [...More Info...] [...Related Items...] OR: [Wikipedia] |
