The Chevrolet Impala is a saloon (sedan) with 4 doors and a front mounted engine which transmits the power to the rear wheels.
Its 3.4 litre engine is a naturally aspirated, overhead valve, 6 cylinder that has an output of 180 bhp (183 PS/134 kW) of power at 5200 rpm, and maximum torque of 278 N·m (205 lb·ft/28.3 kgm) at 4000 rpm.
This power is supplied to the wheels via a 4 speed automatic gearbox.
Stated kerb weight is 1537 kg.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2807 | 110.5 | |
| Vía delantera | 1574 | 62 | |
| Vía trasera | 1551 | 61.1 | |
| Longitud | 5080 | 200 | |
| Ancho | 1854 | 73 | |
| Altura | 1456 | 57.3 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.81 | ||
| Peso en vacío | 1537 kg | 3389 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 64.4 litres | 14.2 [17] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | GM | ||
| Código de motor | LA1 | ||
| Número de cilindros | V 6 | ||
| Cilindrada | 3.4 litre 3354 cc (204.674 cu in) |
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| Diámetro × Carrera | 92 × 84.1 mm
3.62 × 3.31 in |
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| Relación diámetro/carrera | 1.09 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal (SAEnet) |
183 PS (180 bhp) (134 kW) a 5200 rpm |
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| Par motor máximo (SAEnet) |
278 Nm (205 ft·lb) (28.3 kgm) a 4000 rpm |
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| Potencia específica (SAEnet) |
40 kW/litre 54.4 ps/litre 53.7 bhp/litre 0.88 bhp/cu in |
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(SAEnet) |
82.89 Nm/litre
1 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 9.5:1 | ||
| Alimentación | SFi | ||
| 1041.6 kPa (151.1 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 559 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 118.74 PS/tonne (1000 kg) 0.12 PS/kg 87.33 kW/tonne (1000 kg) 0.09 kW/kg 117.11 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.45 kg/kW 19.13 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 | 11.60 m | ||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | |||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | 1781 cm2 | ||
| Transmisión | 4 speed automatic | ||
| Eje trasero desmultiplicación | 0.71 | ||
| Desmultiplicación grupo cónico | 2.86 | ||
| General | |||
| Carfolio.com ID | 80355 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 31.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2001 Chevrolet Impala added 2001-06-28. Last modified 2013-02-28. |
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