The Buick Blackhawk is a 2 door convertible/cabriolet style car with a front positioned engine driving through the rear wheels.
Its 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 7.5 litres. This unit provides power and torque figures of 463 bhp (469 PS/345 kW) at 4600 rpm and 691 Nm (510 lbft/70.5 kgm) at 4200 rpm respectively.
This power is transferred to the wheels by means of a 4 speed automatic gearbox.
The claimed kerb weight is 1633 kg.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater convertible/cabriolet | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3277 | 129 | |
| Vía delantera | |||
| Vía trasera | |||
| Longitud | 5182 | 204 | |
| Ancho | 1986 | 78.2 | |
| Altura | 1394 | 54.9 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.58 | ||
| Peso en vacío | 1633 kg | 3600 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | GM | ||
| Código de motor | |||
| Número de cilindros | V 8 | ||
| Cilindrada | 7.5 litre 7458 cc (455.115 cu in) |
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| Diámetro × Carrera | 109.5 × 99 mm
4.31 × 3.9 in |
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| Relación diámetro/carrera | 1.11 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal | 469 PS (463 bhp) (345 kW) a 4600 rpm |
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| Par motor máximo | 691 Nm (510 ft·lb) (70.5 kgm) a 4200 rpm |
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| Potencia específica | 46.3 kW/litre 62.9 ps/litre 62.1 bhp/litre 1.02 bhp/cu in |
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92.65 Nm/litre
1.12 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | |||
| Alimentación | EFi | ||
| 1164.3 kPa (168.9 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 932.25 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| Power-to-weight ratio | Higher is better 287.47 PS/tonne (1000 kg) 0.29 PS/kg 211.43 kW/tonne (1000 kg) 0.21 kW/kg 283.53 bhp/tonne (1000 kg) 0.28 bhp/kg 0.13 bhp/lb |
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| Weight-to-power ratio | Lower is better 4.73 kg/kW 7.9 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 | |||
| Turning circle | |||
| Suspensión delantera | I. | ||
| Suspensión trasera | I. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | P295/35 R 18 | ||
| Neumáticos detrás | P295/45 R 18 | ||
| Brakes F/R | Di/Di | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 4 speed automatic | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 109296 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 59.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2001 Buick Blackhawk added 2003-03-14. Last modified 2013-02-28. |
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