|
Clubman Sports 1300
The Australian Clubman, later known as Sports 1300 class catered for small capacity front engine rear wheel drive sportscars initially similar to the road going sports cars such as the Lotus 7 and to other Clubman series internationally. These cars were simple two seat cars based on widely available road car components in a purpose-built space frame chassis and simple bodywork using cycle guards over the front wheels. The basic features of these cars were * Front engine Hotchkiss drive * Live axle rear with open differential * Basic bodywork with front cycle guards * Engine and transmission modifications limited These cars represented great bang for your buck and could even keep up with Australian Formula 3 cars in the 1970s when both classes ran similar engines while being much cheaper. History Clubman racing in Australia dates back to the 1950s but didn't emerge as a distinct category with its own set of rules separate to other sportscars until the 60's. at this point an engi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lotus 7
The Lotus Seven is a small, simple, lightweight, two-seater, open-top, Open-wheel car, open-wheel, sports car produced by the United Kingdom, British manufacturer Lotus Cars (initially called Lotus Engineering) between 1957 and 1972. It was designed by Lotus founder Colin Chapman and has been considered the embodiment of the Lotus philosophy of performance through low weight and simplicity. The original model was highly successful with more than 2,500 cars sold, due to its attraction as a road legal car that could be used for clubmans, clubman racing. After Lotus ended production of the Seven, Caterham Cars, Caterham bought the rights and today Caterham makes both kits and fully assembled cars based on the original design known as the Caterham 7. The Lotus Seven design has spawned a host of imitations on the kit car market, generally called ''Sevens'' or ''Sevenesque'' roadsters. History The Lotus Seven was launched in 1957 to replace the Mark VI as the 'entry-level' Lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clubman (racing Car Class)
The Clubman is a class of prototype front-engined sports racing cars that originated in Britain in 1965 as a low-cost formula for open-top, front-engined roadgoing sports cars like the Lotus 7, which had been crowded out of the mainstream by rear-engined cars such as the Lotus 23. The cars have evolved and specialised, but it remains a very popular class of racing. The Clubmans Sports Prototype Championship is organised by The Clubmans Register and currently races with Motor Sport Vision Racing (MSVR) and is a Motor Sports UK (MSUK) recognised club. The championship runs with four classes; CSP1 for cars up to 2000cc developing 200bhp from 4 cylinder road derived engines or motorcycle engines up to 1600cc. CSP2 for cars using sealed 1600 K series engines developing 125bhp. CSPA for Classic A cars built before 1981. CSPB for Classic B cars built before 1981. Birth The class was initiated by Nick Syrett of the British Racing and Sports Car Club (BRSCC) and organised by the ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Frame
In architecture and structural engineering, a space frame or space structure ( 3D truss) is a rigid, lightweight, truss-like structure constructed from interlocking struts in a geometric pattern. Space frames can be used to span large areas with few interior supports. Like the truss, a space frame is strong because of the inherent rigidity of the triangle; flexing loads (bending moments) are transmitted as tension and compression loads along the length of each strut. History Alexander Graham Bell from 1898 to 1908 developed space frames based on tetrahedral geometry. Bell's interest was primarily in using them to make rigid frames for nautical and aeronautical engineering, with the tetrahedral truss being one of his inventions. Max Mengeringhausen developed the space grid system called MERO (acronym of ''MEngeringhausen ROhrbauweise'') in 1943 in Germany, thus initiating the use of space trusses in architecture. The commonly used method, still in use has individual tubular m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hotchkiss Drive
The Hotchkiss drive is a shaft drive form of power transmission. It was the dominant means for front-engine, rear-wheel drive layout cars in the 20th century. The name comes from the French automobile manufacturer Hotchkiss, although other makers, such as Peerless, used similar systems before Hotchkiss. During the early part of the 20th century chain-drive power transmission was the main direct drive competitor of the Hotchkiss system, with the torque tube also popular until the 1950s. Most shaft-drive systems consist of a drive shaft (also called a "propeller shaft" or Cardan shaft) extending from the transmission in front to the differential in the rear. The differentiating characteristic of the Hotchkiss drive is the fact that the axle housing is firmly attached to the leaf springs to transfer the axle torque through them to the car body. Also, it uses universal joints at ''both'' ends of the driveshaft, which is not enclosed. The use of two universal joints, properly phase ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Live Axle
A beam axle, rigid axle or solid axle is a dependent suspension design in which a set of wheels is connected laterally by a single beam or shaft. Beam axles were once commonly used at the rear wheels of a vehicle, but historically they have also been used as front axles in four-wheel-drive vehicles. In most automobiles, beam axles have been replaced with front and rear independent suspensions. Implementation With a beam axle the camber angle between the wheels is the same no matter where it is in the travel of the suspension. A beam axle's fore & aft location is constrained by either: trailing arms, semi-trailing arms, radius rods, or leaf springs. The lateral location can be constrained by a Panhard rod, a Scott Russell linkage or a Watt's linkage, or some other arrangement, most commonly by the leaf springs. Shock absorbers and either leaf springs, coil springs, or air bags are used to control vertical movement. The Twist-beam rear suspension is a similar suspension desig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Formula 3
Australian Formula 3 has been the name applied to two distinctly different motor racing categories, separated by over twenty years. The original Australian Formula 3 was introduced in 1964 based on the FIA Formula 3 of the period and intended as a cost-efficient open wheel category to run at state level for amateur racers. It was discontinued at the end of 1977. Formula 3 was reintroduced to Australia in 1999, again based on FIA Formula 3. An Australian Formula 3 Championship was sanctioned by the Confederation of Australian Motor Sport for the first time in 2001. From 2005 to 2014 the Australian Drivers' Championship title (CAMS Gold Star) was also awarded to the winner of the championship. For 2015 the series reverted to the single title of Australian Formula 3 Championship. Following the withdrawal of national championship status, an Australian Formula 3 Premier Series has been contested since 2016. History – The First Era The Australian Formula 3 category was introduced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Group A Sports Cars
Group A Sports Cars is an Australian motor racing category that Confederation of Australian Motor Sport, CAMS formulated for sports car racing in Australia. Introduced in 1964, it continues today under the name Group 2A Sports Cars. On introduction in 1964, Group A catered only for closed sports racing cars with their open top counterparts continuing under existing CAMS Appendix C Sports Car regulations. For 1965, the Appendix C Sports Cars category was discontinued with Group A now catering for both open and closed sports cars. Vehicles were required to have two seats, two doors, mudguards, and an electrical system with operable lights, horn, and starter. Although the rules required that cars also be capable of being registered for road use, the category was not intended for production based cars, which were accommodated by two other newly introduced CAMS categories, Group B Improved Production Sports Cars and Group D Series Production Sports Cars. Initially, mechanical elements un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Confederation Of Australian Motorsport
Motorsport Australia, formerly the Confederation of Australian Motor Sport (CAMS), is the nationally recognised governing and sanctioning body for four-wheeled motorsport in Australia. It is affiliated with the Federation Internationale de l'Automobile (FIA). Responsibilities Motorsport Australia has been the custodian of motor sport in Australia since 1953. It is the National Sporting Authority (ASN) for motorsport in Australia, recognised by Sport Australia, and is delegated this responsibility by the FIA. Motorsport Australia affiliated with the FIA in its own right in 1958 before being granted full membership in October of that year on a probationary basis. In 1960, Motorsport Australia's membership of the FIA as an ASN was confirmed as permanent. The FIA aims to ensure that motorsport is conducted in accordance with the highest standards of safety, fairness and social responsibility and Motorsport Australia, together with in excess of 120 other ASNs in over 100 nations, i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Formula 2
Australian Formula 2, sometimes abbreviated to AF2 or ANF2, is a "wings and slicks" formula racing category in Australia. The category is one of Australia's oldest, dating back to 1964. The current format of AF2 was introduced in 1978. Brian Shead of Cheetah Racing Cars and Garrie Cooper of Elfin Racing Cars were largely responsible for the development of the format, which was devised to suit the needs of Australian drivers, most of whom had little or no sponsorship and had to bear the costs of racing out of their own pockets. The class was an amalgamation of the previous Australian Formula 2 and Australian Formula 3 categories, using the same or newly developed cars, but powered by production-based single-cam, 2 valve per cylinder engines, with an engine capacity between 1100 cc and 1600 cc. Popular engines initially included the Toyota 2T, Ford Kent and Holden Gemini. Later on the Volkswagen Golf became the engine of choice due to its lighter weight and greater power levels. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supersports
Supersports is an Australian motor racing class designed as a relatively cheap class of sports racing car. While looking like international sports cars the vehicles themselves are smaller and lighter. Engines are liquid-cooled, four stroke, naturally aspirated engines. They can be sourced from motorcycles with a limit of 1100 cubic centimetres, or from cars with a limit of 1630 cubic centimetres. Cockpit dimensions must have space for two seats.http://www.camsmanual.com.au/pdf/02_race/c_2nd_category/ra19_group_2c_q210.pdf The category superseded the previous small sports car category, Clubman Sports 1300 (which was limited to 1300cc car engined vehicles) in 2003. The increasing popularity internationally of motorcycle powered small sports cars like those built by Radical and others brought on the change, which also sought to modernise the category. The requirement for a two-seat cockpit has seen several, mostly American sports cars, like those built by West Race Cars excluded from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sports Car Racing
Sports car racing is a form of motorsport road racing which utilises sports cars that have two seats and enclosed wheels. They may be purpose-built prototypes or grand tourers based on road-going models. Broadly speaking, sports car racing is one of the main types of circuit auto racing, alongside open-wheel single-seater racing (such as Formula One), touring car racing (such as the British Touring Car Championship, which is based on 'saloon cars' as opposed to the 'exotics' seen in sports cars) and stock car racing (such as NASCAR). Sports car races are often, though not always, endurance races that are run over relatively large distances, and there is usually a larger emphasis placed on the reliability and efficiency of the car as opposed to outright speed of the driver. The FIA World Endurance Championship is an example of a sports car racing series. A type of hybrid between the purism of open-wheelers and the familiarity of touring car racing, this style is often associate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Racing Car Classes
In sport, racing is a competition of speed, in which competitors try to complete a given task in the shortest amount of time. Typically this involves traversing some distance, but it can be any other task involving speed to reach a specific goal. A race may be run continuously to finish or may be made up of several segments called heats, stages or legs. A heat is usually run over the same course at different times. A stage is a shorter section of a much longer course or a time trial. Early records of races are evident on pottery from ancient Greece, which depicted running men vying for first place. A chariot race is described in Homer's ''Iliad''. Etymology The word ''race'' comes from a Norse word. This Norse word arrived in France during the invading of Normandy and gave the word ''raz'' which means "swift water" in Brittany, as in a mill race; it can be found in "Pointe du Raz" (the most western point of France, in Brittany), and "''raz-de-marée''" (tsunami). The word rac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Hotchkiss Drive")
