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Wheelie
In vehicle acrobatics, a wheelie, or wheelstand, is a vehicle maneuver in which the front wheel or wheels come off the ground due to sufficient torque being applied to the rear wheel or wheels, or rider motion relative to the vehicle. Wheelies are usually associated with bicycles and motorcycles, but can be done with other vehicles such as cars, especially in drag racing and tractor pulling. History The first wheelie was performed by trick bicyclist Daniel J. Canary in 1890, shortly after modern bicycles became popular. Writing in 2009, Mike Seate related to the U.S Army motorized cavalry training in 1943, pictured in Life magazine. Seate described "vaulting trenches and beach obstacles" and interpreted this technique as "High speed wheelies, naturally". Daredevil Evel Knievel performed motorcycle acrobatics including wheelies in his shows. Doug "The Wheelie King" Domokos has accomplished such feats as a wheelie. Types Types of wheelie can be divided into two broad ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorcycle Stunt Riding
Motorcycle stunt riding, often referred to as stunting, is a motorcycle sport characterized by stunts involving acrobatic maneuvering of the motorcycle and sometimes the rider. Common maneuvers in stunt riding include wheelies, stoppies, and burnouts. Sport bikes and dirtbikes have become a common vehicle for stunts for its light weight and high power output. Stunters Stunters are a controversial subculture of motorcycling. ''Stunters'' perform motorcycle stunts on motor bikes, both on public roads and in private venues. Some stunters have organized commercial teams. History A wheelie on a motorized vehicle is nothing new. In drag racing they are considered a problem, robbing power that could be used to accelerate the vehicle faster, and many classes of drag racing use wheelie bars to prevent them. However, those are for vehicles specifically built for drag racing, which rarely are street-legal, or unmodified from stock. In contrast, since at least the 1970s, some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wheelie Bike
A wheelie bike, also called a dragster, muscle bike, high-riser, spyder bike or banana bike, is a type of stylized children's bicycle designed in the 1960s to resemble a chopper motorcycle and characterized by ape hanger handlebars, a banana seat with sissy bar, and small () wheels. Notable examples include the Schwinn Sting-Ray and Krate lines and the Raleigh Chopper line. Other notable manufacturers and retailers that offered models include AMF, CCM, Columbia, Huffy, Iverson, J. C. Penney, Malvern Star, Monark, Murray, Ross, Sears, and Vindec. In modern usage, "wheelie bike" can refer to a large-frame BMX bike. History In 1962 Peter Mole of John T Bill & Co contacted Huffy Corp about making a new bicycle called High Rise. The bikes had a long seat called a banana seat with strut and taller handlebars. Huffy hesitated for several months before agreeing to make the bike with the stipulation that if it was a flop Peter Mole would buy all the left over parts an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patrik Fürstenhoff
"Ghost Rider" is the alias used by a Swedish motorcycle stunt rider, called "probably the most famous flaunter of road rules the world has ever seen", whose internet videos have achieved a "cult following" with millions of views. Biography Ghost Rider performs in a series of independently produced DVD films where the recurring theme involves him performing illegal maneuvers on his motorcycle on public roads across Sweden and other countries in Europe. The films show Ghost Rider, mostly in the perspective of cameras mounted on his motorbike, riding at extreme speeds on busy roads, provoking law enforcement officers into high-speed chases and performing various stunts. Ghost Rider usually wears black leathers and a black helmet with black visor to help protect his identity. Motorbikes used in the films are the Suzuki GSX-R1000 and Suzuki GSX-1300R (Hayabusa). He has used a variety of different year models with differing modifications to each, including a carbon fibre GSX-R100 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Evel Knievel
Robert Craig "Evel" Knievel (; October 17, 1938 – November 30, 2007) was an American stunt performer and entertainer. Over the course of his career, he attempted more than 75 ramp-to-ramp motorcycle jumps. Knievel was inducted into the Motorcycle Hall of Fame in 1999. He died of pulmonary disease in Clearwater, Florida, in 2007, aged 69. Early life Knievel was born on October 17, 1938, in Butte, Montana, the first of two children of Robert E. and Ann Marie Keough Knievel. His surname is of German origin; his paternal great-great-grandparents emigrated to the United States from Germany. His mother was of Irish ancestry. Robert and Ann divorced in 1940, after the 1939 birth of their second child, Nicolas, known as Nic. Both parents decided to leave Butte. Knievel and his brother were raised in Butte by their paternal grandparents, Ignatius and Emma Knievel. At the age of eight, Knievel attended a Joie Chitwood auto daredevil show, which he credited for his later caree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freestyle BMX
Freestyle BMX is bicycle motocross stunt riding on BMX bikes. It is an extreme sport descended from BMX racing that consists of five disciplines: street, park, vert, trails, and flatland. In June 2017, the International Olympic Committee announced that freestyle park was to be added as an Olympic event to the 2020 Summer Olympics. Early years The earliest photographic documentation of BMX freestyle shows Devin and Todd Bank in 1974 riding BMX bikes on an eight foot tall skateboard ramp they built at their childhood home in West Los Angeles, California. This was the birth of BMX ramp riding. Devin Bank was also documented doing 360 degree freestyle spinning tricks on the street and also in the air by jumping off curbs. Skateboarder Magazine then published photos of kids on bikes riding in empty household swimming pools in 1975. /sup>. In 1975 kids started riding bikes in concrete reservoir channels in Escondido San Diego, California. In 1976 Devin and Todd Bank began riding B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Elvington
Royal Air Force Elvington or more simply RAF Elvington is a former Royal Air Force station which operated from the beginning of the Second World War until 1992 located at Elvington, Yorkshire, England. History Royal Air Force use The station was originally a grass airfield within No. 4 Group RAF. In the early 1940s the airfield was entirely reconstructed with three hardened runways replacing the grass. It re-opened in October 1942 as a station for 77 Squadron RAF and along with RAF Melbourne and RAF Pocklington was known as "No. 42 Base". The squadron had a strength of approximately 20 aircraft and initially used the twin engined Armstrong Whitworth Whitley medium bomber although this was quickly replaced by the Handley Page Halifax four engined heavy bomber which was being introduced. No. 77 Squadron suffered heavy losses during its time at Elvington with over 500 aircrew killed, missing or taken prisoner and almost 80 Halifaxes lost as it played a major part in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bicycle Motocross
BMX, an abbreviation for bicycle motocross or bike motocross, is a cycle sport performed on BMX bikes, either in competitive BMX racing or freestyle BMX, or else in general street or off-road recreation. History BMX began during the early 1970s in the United States when children began racing their bicycles on dirt tracks in southern California, inspired by the motocross stars of the time. The size and availability of the Schwinn Sting-Ray and other wheelie bikes made them the natural bike of choice for these races, since they were easily customized for better handling and performance. BMX racing was a phenomenon by the mid-1970s. Children were racing standard road bikes off road around purpose-built tracks in California. The motorcycle racing documentary '' On Any Sunday'' (1971) is generally credited with inspiring the movement nationally in the United States; its opening scene shows kids riding their Sting-Rays off road. By the middle of that decade, the sport achieve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drag Racing
Drag racing is a type of motor racing in which automobiles or motorcycles compete, usually two at a time, to be first to cross a set finish line. The race follows a short, straight course from a standing start over a measured distance, most commonly , with a shorter, distance becoming increasingly popular, as it has become the standard for Top Fuel dragsters and Funny Cars, where some major bracket races and other sanctioning bodies have adopted it as the standard. The is also popular in some circles. Electronic timing and speed sensing systems have been used to record race results since the 1960s. The history of automobiles and motorcycles being used for drag racing is nearly as long as the history of motorized vehicles themselves, and has taken the form of both illegal street racing and as a regulated motorsport. History Drag racing started in the 1940s. World War II veterans were prominently involved, and some early drag races were done at decommissioned aircraft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artistic Cycling
Artistic cycling is a form of competitive indoor cycling in which athletes perform tricks (called exercises) for points on specialized, fixed-gear bikes in a format similar to ballet or gymnastics. The exercises are performed in front of judges in five-minute roundsAbout Indoor Cycling Artistic Cycling, UCI, Retrieved 18 April 2021 by singles, pairs, four- or six-person teams. History The first unofficial world championships in artistic cycling was held in 1888 by Swiss-American Nicholas Edward Kaufmann and was largely a publicity stunt to showcase his trick bicycling. The first official world championships were held for men in 1956 and for women in 1970.Bikes The bicycles used for artistic cycling are a form of[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Center Of Mass
In physics, the center of mass of a distribution of mass in space (sometimes referred to as the balance point) is the unique point where the weighted relative position of the distributed mass sums to zero. This is the point to which a force may be applied to cause a linear acceleration without an angular acceleration. Calculations in mechanics are often simplified when formulated with respect to the center of mass. It is a hypothetical point where the entire mass of an object may be assumed to be concentrated to visualise its motion. In other words, the center of mass is the particle equivalent of a given object for application of Newton's laws of motion. In the case of a single rigid body, the center of mass is fixed in relation to the body, and if the body has uniform density, it will be located at the centroid. The center of mass may be located outside the physical body, as is sometimes the case for hollow or open-shaped objects, such as a horseshoe. In the case of a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
In India
IN, In or in may refer to: Places * India (country code IN) * Indiana, United States (postal code IN) * Ingolstadt, Germany (license plate code IN) * In, Russia, a town in the Jewish Autonomous Oblast Businesses and organizations * Independent Network, a UK-based political association * Indiana Northeastern Railroad (Association of American Railroads reporting mark) * Indian Navy, a part of the India military * Infantry, the branch of a military force that fights on foot * IN Groupe , the producer of French official documents * MAT Macedonian Airlines (IATA designator IN) * Nam Air (IATA designator IN) Science and technology * .in, the internet top-level domain of India * Inch (in), a unit of length * Indium, symbol In, a chemical element * Intelligent Network, a telecommunication network standard * Intra-nasal (insufflation), a method of administrating some medications and vaccines * Integrase, a retroviral enzyme Other uses * ''In'' (album), by the Outsiders, 1967 * In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motor Cycle Stunt2 Amk
An engine or motor is a machine designed to convert one or more forms of energy into mechanical energy. Available energy sources include potential energy (e.g. energy of the Earth's gravitational field as exploited in hydroelectric power generation), heat energy (e.g. geothermal), chemical energy, electric potential and nuclear energy (from nuclear fission or nuclear fusion). Many of these processes generate heat as an intermediate energy form, so heat engines have special importance. Some natural processes, such as atmospheric convection cells convert environmental heat into motion (e.g. in the form of rising air currents). Mechanical energy is of particular importance in transportation, but also plays a role in many industrial processes such as cutting, grinding, crushing, and mixing. Mechanical heat engines convert heat into work via various thermodynamic processes. The internal combustion engine is perhaps the most common example of a mechanical heat engine, in which hea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
