Oval track racing

Oval track racing is a form of closed-circuit automobile racing that is contested on an oval-shaped track. An oval track differs from a road course in that the layout resembles an oval with turns in only one direction, almost universally left (counter-clockwise orientation). Oval tracks are dedicated motorsport circuits, used predominantly in North America. They often have banked turns and some, despite the name, are not precisely oval, and can have unique variances in shape.

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Fast Beat Loop Racer

There are 10 cars in this game. They are modeled after real-life cars: CBS88 (resembles Honda S2000) Px3800 (resembles Audi TT) MND-Ntr (resembles Nissan Silvia) GR022 (resembles Mitsubishi Evo X) RC5 (resembles Toyota Supra RZ with Nissan V35 Skyline taillamps) APS-ri (resembles Nissan GT-R and Ferrari 599 GTB Fiorano) Levia (resembles Subaru Impreza GRB) Uroboro (resembles Nissan Z34 Fairlady Z with Nissan V36 Skyline headlamps) F/Drake (resembles Mazda RX-7) GD-rc (resembles Hennessey Venom GT)

Oval track racing is the predominant form of auto racing in the United States. According to the 2013 National Speedway Directory, the total number of oval tracks, drag strips and road courses in the United States is 1,262, with 901 of those being oval tracks and 683 of those being dirt tracks. Major forms of oval track racing include stock car racing, open-wheel racing, sprint car racing, modified car racing, midget car racing and dirt track motorcycles.

Among the most famous oval tracks in North America are the Indianapolis Motor Speedway and Daytona International Speedway. Notable ovals in other countries include Rafaela in Argentina, Motegi in Japan, Lausitzring in Germany, the Calder Park Thunderdome in Australia, Brooklands and Rockingham in the United Kingdom, Monza in Italy, and Montlhéry in France.

See also:

Calder Park Raceway

The first race on the Thunderdome was held just two weeks after its opening, although the track used incorporated both the Thunderdome and the pre-existing National Circuit. It was a 300-kilometre event for touring cars, with John Bowe and Terry Shiel in a turbocharged Nissan Skyline RS DR30 taking first place – to date the only time a Japanese car has won a race held on the Thunderdome.

Oval tracks are classified based upon their size, surface, and shape. Their size can range from only a few hundred feet to over two and a half miles. Track surfaces can be dirt, concrete, asphalt, or a combination of concrete and asphalt. Some ovals in the early twentieth century had wood surfaces.

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Dirt track racing in South Africa

Dirt track racing is a type of auto racing performed on oval tracks in South Africa. Dirt track racing classes are, as elsewhere, similar to those raced at the tar (asphalt) oval track racing venues. The dirt track classes include Hot Rods, 1600 Modified Saloons, Modified Non-contact Saloons, V8 American Saloons, and Midgets.

The definitions used to differentiate track sizes have changed over the years. It should be noted that while some tracks use terms such as "speedway" or "superspeedway" in their name, they may not meet the specific definitions used in this article.

The typical oval track consists of two parallel straights, connected by two 180° turns. Although most ovals generally have only two radii curves, they are usually advertised and labeled as four 90° turns.

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Wheelbase

The wheelbase affects the rail vehicle's capability to negotiate curves. Short-wheelbased vehicles can negotiate sharper curves. On some larger wheelbase locomotives, inner wheels may lack flanges in order to pass curves.

(Source: Wikipedia)