The Caterham Seven 1.7 Supersprint is a roadster-bodied car with a front located engine supplying power to the rear wheels.
Its 1.7 litre engine is a naturally aspirated, overhead valve, 4 cylinder unit that produces 135 bhp (137 PS/101 kW) of power at 6000 rpm, and maximum torque of 166 N·m (122 lb·ft/16.9 kgm) at 4500 rpm.
The engine delivers its power through to the wheels via a 5 speed manual transmission.
The claimed kerb weight is 590 kg.
The Caterham Seven 1.7 Supersprint is said to be able to attain a maxiumum speed of 180 km/h (112 mph).
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2 seater roadster | ||
| Número de puertas | 0 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2248 | 88.5 | |
| Vía delantera | 1270 | 50 | |
| Vía trasera | 1334 | 52.5 | |
| Longitud | 3378 | 133 | |
| Ancho | 1575 | 62 | |
| Altura | 991 | 39 | |
| Despeje del suelo | 109 | 4.3 | |
| Relación Largo:Dist.entre ejes | 1.5 | ||
| Peso en vacío | 590 kg | 1301 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Ford | ||
| Código de motor | Kent | ||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 1.7 litre 1691 cc (103.191 cu in) |
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| Diámetro × Carrera | 83.27 × 77.62 mm
3.28 × 3.06 in |
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| Relación diámetro/carrera | 1.07 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 8 Total de válvulas |
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| Potencia nominal | 137 PS (135 bhp) (101 kW) a 6000 rpm |
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| Par motor máximo | 166 Nm (122 ft·lb) (16.9 kgm) a 4500 rpm |
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| Potencia específica | 59.5 kW/litre 80.9 ps/litre 79.8 bhp/litre 1.31 bhp/cu in |
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98.17 Nm/litre
1.19 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 9.75:1 | ||
| Alimentación | 2 Weber 40 DCOE carburettors | ||
| 1233.6 kPa (178.9 psi) | |||
| Maximum RPM | 6500 rpm | ||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 422.75 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | 5.6 s | ||
| 0-100km/h | 5.8 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 180 km/h (112 mph) | ||
| Power-to-weight ratio | Higher is better 231.99 PS/tonne (1000 kg) 0.23 PS/kg 170.63 kW/tonne (1000 kg) 0.17 kW/kg 228.81 bhp/tonne (1000 kg) 0.23 bhp/kg 0.1 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.86 kg/kW 9.79 lb/bhp |
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| Consumos | |||
| Consumo de combustible | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | 2.120 | ||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 6J x 14 | ||
| Ruedas detrás | 6J x 14 | ||
| Neumáticos delante | Michelin 185/60 HR 14 | ||
| Neumáticos detrás | Michelin 185/60 HR 14 | ||
| Brakes F/R | Di/Di | ||
| Front brake diameter | 228 mm | ||
| Rear brake diameter | 228 mm | ||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | 0.82 | ||
| Desmultiplicación grupo cónico | 3.92 | ||
| General | |||
| Carfolio.com ID | 621786 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 17.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1996 Caterham Seven 1.7 Supersprint added 2019-12-22. Last modified 2020-03-16. |
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