Racing automobile
Racing car model
Cooper T23 |
Category | Formula One, Formula Two |
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Constructor | Cooper Car Company |
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Designer(s) | Owen Maddock |
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Predecessor | Cooper T20 |
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Successor | Cooper T24/Cooper T41 |
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Chassis | Steel spaceframe |
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Suspension (front) | Lower wishbone, transverse leaf spring and damper |
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Suspension (rear) | Lower wishbone, transverse leaf spring and damper |
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Axle track | 1,168 mm (46.0 in) (front), 1,175 mm (46.3 in) (rear) |
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Wheelbase | 2,268 mm (89.3 in) |
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Engine | Bristol BS1 1,971cc straight-6, naturally aspirated, longitudinally mounted, front-engine, rear-wheel-drive layout |
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Transmission | Bristol 4 speed manual gearbox. |
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Weight | 471 kg (1,038 lb) |
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Brakes | Drum brakes all round |
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Tyres | Dunlop |
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Notable entrants | Cooper Car Company |
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Notable drivers | Ken Wharton
Bob Gerard |
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Debut | 1953 Argentine Grand Prix |
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The Cooper T23, formally called the Cooper Mk.II, is a Formula 2 racing car, built, designed, and developed by British manufacturer Cooper Cars in 1953. It also competed in Formula One, in 9 Grand Prix between 1953 and 1956. It was powered by the Bristol six-cylinder 2-litre engine.[1][2][3][4]