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AMA Motocross Championship
The AMA Motocross Championship (commercially known as Pro Motocross Championship) is an American motorcycle racing series. The motocross race series was founded and sanctioned by the American Motorcyclist Association (AMA) in 1972. The series is the major outdoor motocross series in the United States and is sanctioned by AMA Pro Racing and managed by MX Sports Pro Racing. With respect to the MXGP holding the discipline's worldwide title, and the advent of the FIM Supercross World Championship resulting in the AMA Supercross Championship losing its world title status, the two series will form the SuperMotocross World Championship from 2023. Series history The series began in 1972 with the introduction of two classes based on 500 cc and 250 cc engine displacement formulas. A 125 cc class was added in 1974. As motocross technology developed, 500 cc two-stroke motocross bikes became too powerful for the average rider and, faced with diminishing numbers of compet ...
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Motocross
Motocross is a form of off-road motorcycle racing held on enclosed off-road circuits. The sport evolved from motorcycle trials competitions held in the United Kingdom. History Motocross first evolved in Britain from motorcycle trials competitions, such as the Auto-Cycle Clubs's first quarterly trial in 1909 and the Scottish Six Days Trial that began in 1912. When organisers dispensed with delicate balancing and strict scoring of trials in favour of a race to become the fastest rider to the finish, the activity became known as " hare scrambles", said to have originated in the phrase, "a rare old scramble" describing one such early race. Though known as scrambles racing (or just scrambles) in the United Kingdom, the sport grew in popularity and the competitions became known internationally as "motocross racing", by combining the French word for motorcycle, ''motocyclette'', into a blend with "cross country". The first known scramble race in the world took place in Camberley, ...
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SuperMotocross World Championship
The SuperMotocross World Championship (official name as AMA SuperMotocross Championship) is the premier combined discipline of American off-road motorcycle racing. Conceived in 2023 after the AMA Supercross Championship lost its FIM World Championship status, the series consists of the aforementioned Supercross series and the AMA Motocross Championship, followed by two playoff races and a final to determine the SuperMotocross world champion. Background AMA Supercross Championship The AMA Supercross Championship (commercially known as Monster Energy AMA Supercross) is the premier American stadium motorcycle racing series. Founded by the American Motorcyclist Association (AMA) in 1974, the AMA Supercross Championship races are held from January through early May. Supercross is a variant of motocross which involves off-road motorcycles on a constructed dirt track consisting of steep jumps and obstacles; the tracks are usually constructed inside a sports stadium. The easy ac ...
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Suzuki
is a Japanese multinational mobility manufacturer headquartered in Hamamatsu, Shizuoka Prefecture, Shizuoka. It manufactures automobiles, motorcycles, all-terrain vehicles (ATVs), outboard motor, outboard marine engines, wheelchairs and a variety of other small internal combustion engines. In 2016, Suzuki was the Automotive industry#By manufacturer, eleventh biggest automaker by production worldwide. Suzuki has over 45,000 employees and has 35 production facilities in 23 countries, and 133 distributors in 192 countries. The worldwide sales volume of automobiles is the world's tenth largest, while domestic sales volume is the third largest in the country. Suzuki's domestic motorcycle sales volume is the third largest in Japan. History In 1909, Michio Suzuki (inventor), Michio Suzuki (1887–1982) founded the Suzuki Loom Works in the small seacoast village of Hamamatsu, Japan. Business boomed as Suzuki built loom, weaving looms for Japan's giant silk industry. In 1929, Michio ...
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Tony DiStefano
Anthony Joseph DiStefano Jr. (born February 6, 1957) is an American former professional motocross racer. He competed in the AMA Motocross Championships from 1973 to 1981. A three-time AMA 250cc motocross national champion, DiStefano was inducted into the AMA Motorcycle Hall of Fame in 1999. Motocross career Born in Bristol, Pennsylvania, DiStefano was the son of a motorcycle shop owner and began riding motorcycles at an early age. He began his professional racing career in 1973 on a privateer CZ. During the 1974 season, he led the 500cc motocross national championship for most of the year before an injury relegated him to second place behind Jimmy Weinert. At the end of the 1974 season, DiStefano along with Weinert, Brad Lackey and Jim Pomeroy were selected by the AMA to represent the United States at the Motocross des Nations event where they finished in an impressive second-place. Their performance marked the best-ever result at the time for an American team at the eve ...
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Marty Smith
Marty Smith (November 26, 1956 – April 27, 2020) was an American professional motocross racer. He competed in the AMA Motocross Championships from 1974 to 1981, most prominently as a member of the Honda factory racing team with whom he won 18 AMA race victories and three National Motocross championships. During his formative years of racing, he had no teachers and learned by carefully observing the fast guys, then applying what he saw. Smith said he almost never rode at 100 percent. With his long hair, Southern California surfer looks and smooth riding style, he was a popular figure among race fans and was the first superstar of American motocross. Smith was inducted into the AMA Motorcycle Hall of Fame in 2000. Early motocross career Born in San Diego, California, Smith first began riding motorcycles at the age of six on local trails and hills with his dad. He started racing motocross in 1971, entering his first race at Carlsbad Raceway against a much older field. Riding ...
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Can-Am Motorcycles
Can-Am is a Canadian subsidiary of Bombardier Recreational Products (BRP) founded in 1972 and based in Valcourt, Quebec. The company produced off-road motorcycles from 1972 to 1987. In 1997, the company was reformed and began production of ATV vehicles as well as the Can-Am Spyder three-wheeled motorcycle. In 2024 Can-Am released two new electric motorcycle models. History Brand history Can-Am was created as a subsidiary of the Bombardier Corporation in 1972. The barn that housed the original Can-Am headquarters still exists at the Bombardier test facility within the Circuit Yvon Duhamel and is located a few miles south of Valcourt, Quebec. The right side of the barn housed the offices for design and engineering, and the left side was used for fabrication. Can-Am's name was the result of a Bombardier employee competition based on the anticipated Canadian vs. American market, though the existence of the Can-Am racing series necessitated the purchase of rights to the name. ...
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Jimmy Weinert
Jimmy Weinert (born August 14, 1951) is an American former professional motocross and supercross racer. He competed in the AMA Motocross Championships from 1972 to 1980. Weinert won 22 AMA Nationals and three AMA national championships during his racing career. In 1973, Weinert became the first American to defeat international-level riders in the Trans-AMA motocross series. That victory marked a turning point that brought American motocross up to par with the then dominant European riders. __TOC__ Motocross career Born in Middletown, New York, Weinert was the son of a motorcycle dealer and began riding at an early age. Early in his career, he split his time between motocross and dirt track oval racing however, an injury while racing on the high speed dirt track ovals convinced him to concentrate on the burgeoning sport of motocross. Weinert began racing professionally in 1970 riding a CZ. In 1972 he finished runner up to Gary Jones in the inaugural AMA 250cc motocross nat ...
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1974 AMA Motocross National Championship Season
The 1974 AMA Motocross Championship season was the 3rd AMA Motocross National Championship season. Summary The AMA Motocross continued to expand in 1974 with the addition of the 125cc class. The AMA made a controversial decision allowing only American citizens to compete for the motocross national championship. The decision would exclude the defending 500cc national champion Dutchman Pierre Karsmakers who, was credited with helping raise the level of American motocross by stressing the importance of physical fitness and machine preparation. Although he was excluded from the overall results, Karsmakers competed for Yamaha in the 250cc class and won three of the nine rounds. Despite not having won a race overall, Can-Am's Gary Jones rode consistently to secure his third consecutive 250cc national championship riding three different brands of motorcycles. Can-Am hired second-ranked Marty Tripes away from the Husqvarna team before the last race of the season. With Can-Am rider J ...
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Pierre Karsmakers
Pierre is a masculine given name. It is a French form of the name Peter. Pierre originally meant "rock" or "stone" in French (derived from the Greek word πέτρος (''petros'') meaning "stone, rock", via Latin "petra"). It is a translation of Aramaic כיפא (''Kefa),'' the nickname Jesus gave to apostle Simon Bar-Jona, referred in English as Saint Peter. Pierre is also found as a surname. People with the given name * Monsieur Pierre, Pierre Jean Philippe Zurcher-Margolle (c. 1890–1963), French ballroom dancer and dance teacher * Pierre (footballer), Lucas Pierre Santos Oliveira (born 1982), Brazilian footballer * Pierre, Baron of Beauvau (c. 1380–1453) * Pierre, Duke of Penthièvre (1845–1919) * Pierre, marquis de Fayet (died 1737), French naval commander and Governor General of Saint-Domingue * Prince Pierre, Duke of Valentinois (1895–1964), father of Rainier III of Monaco * Pierre Affre (1590–1669), French sculptor * Pierre Agostini, French physicist ...
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1973 AMA Motocross National Championship Season
The 1973 AMA Motocross Championship season was the 2nd AMA Motocross National Championship season. Summary The sport of motocross experienced explosive growth in 1973 and motorcycle manufacturers sought to capitalize on the expanding market with all four Japanese manufacturers fielding factory-backed teams alongside their European counterparts. Pierre Karsmakers from the Netherlands dominated the 1973 500cc national championship, winning seven of 12 AMA Nationals and claimed 17 victories in 36 races overall. Karsmakers is credited with helping raise the level of American motocross by stressing the importance of physical fitness and machine preparation. 1973 marked a turning point in American motocross when Jimmy Weinert became the first American rider to defeat the then-dominant European riders in the Trans-AMA Motocross Series at Lake Whitney Ranch in Texas. His victory showed that the level of American motocross had begun to compare with the level of European motocross. As i ...
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Gary Jones (motorcyclist)
Gary Jones (born April 22, 1952) is an American former professional motocross and desert racer. He competed in the AMA Motocross Championships from 1971 to 1976. Jones is notable for winning the inaugural AMA 250cc motocross national championship in 1972. Jones then successfully defended his national championship in 1973 and 1974, winning three consecutive 250cc motocross national championships while competing on three different brands of motorcycles, a feat which has never been repeated in AMA motocross history. He was inducted into the AMA Motorcycle Hall of Fame in 2000. __TOC__ Motorcycling career Early life Jones grew up Southern California where his father, Don Jones was a BSA motorcycle dealer who also ran a motorcycle salvage and repair shop in San Gabriel, California just east of Los Angeles. Growing up in a motorcycle salvage yard meant that Jones and his brother Dewayne became adept at fabricating parts and modifying motorcycles. They never received new motorcycles ...
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Brad Lackey
Brad Lackey (born July 8, 1953) is an American former professional motocross racer. He competed in the AMA Motocross Championships from 1970 to 1972 and, in the Motocross World Championships from 1973 to 1982. Lackey was notable for becoming the first and only American to win the 500cc motocross world championship in 1982. Nicknamed "Bad Brad", Lackey was inducted into the Motorcycle Hall of Fame in 1999 and, in 2013 he was inducted into the Motorsports Hall of Fame of America. Early career Born in Berkeley, California, Lackey grew up in Pinole, California as the son of an avid motorcyclist. He grew up riding off-road motorcycles in the mountains around the San Francisco Bay area. He began racing motocross at the age of 13 and progressed to become an expert-ranked rider. By the age of 16, his racing success earned him sponsorship from Sprite Motorcycles, sold in America under the American Eagle brand. Early in his racing career, Lackey made a political statement during the Vi ...
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