The BMW 740Li xDrive is an all wheel drive motor vehicle, with its engine mounted in the front, and a 4 door saloon (sedan) bodyshell.
The 740Li xDrive is part of BMW's G12 family of cars.
Its 6 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a capacity of 3 litres. For this model it provides power and torque figures of 322 bhp (326 PS/240 kW) at 5500-6500 rpm and 450 Nm (332 lbft/45.9 kgm) at 1380-5000 rpm respectively.
The engine transfers its power through to the wheels by means of an 8 speed automatic gearbox.
It weighs a stated 1900 kg at the kerb.
It is said to be able to achieve a maxiumum speed of 250 km/h which is 155 mph, officially quoted fuel consumption is 9.6/5.5/7.0 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 164.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3210 | 126.4 | |
| Vía delantera | 1618 | 63.7 | |
| Vía trasera | 1646 | 64.8 | |
| Longitud | 5238 | 206.2 | |
| Ancho | 1902 | 74.9 | |
| Altura | 1485 | 58.5 | |
| Despeje del suelo | 135 | 5.3 | |
| Relación Largo:Dist.entre ejes | 1.63 | ||
| Peso en vacío | 1900 kg | 4189 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 78 litres | 17.2 [20.6] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.25 | ||
| Superficie frontal | 2.42 m² | ||
| SCx | 0.61 | ||
| Tren motriz | |||
| turbocharged petrol | |||
| Fabricante del motor | BMW | ||
| Código de motor | |||
| Número de cilindros | Straight 6 | ||
| Cilindrada | 3 litre 2998 cc (182.949 cu in) |
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| Diámetro × Carrera | 82 × 94.6 mm
3.23 × 3.72 in |
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| Relación diámetro/carrera | 0.87 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 24 Total de válvulas |
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| Potencia nominal | 326 PS (322 bhp) (240 kW) a 5500-6500 rpm |
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| Par motor máximo | 450 Nm (332 ft·lb) (45.9 kgm) a 1380-5000 rpm |
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| Potencia específica | 80.1 kW/litre 108.9 ps/litre 107.4 bhp/litre 1.76 bhp/cu in |
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150.1 Nm/litre
1.81 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 11:1 | ||
| Alimentación | direct petrol injection | ||
| 1886.2 kPa (273.6 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 499.67 cc | |||
| Aspiración | Turbo | ||
| Compresor | BMW TwinPower turbocharger | ||
| intercooler | |||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 5.2 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 171.83 PS/tonne (1000 kg) 0.17 PS/kg 126.38 kW/tonne (1000 kg) 0.13 kW/kg 169.47 bhp/tonne (1000 kg) 0.17 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.91 kg/kW 13.22 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 9.6/5.5/7.0 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 9.6/5.5/7.0 l/100km urban/extra-urban/combined | ||
| km/litre | 10.4/18.2/14.3 km/l urban/extra-urban/combined | ||
| UK MPG | 29.4/51.4/40.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 24.5/42.8/33.6 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 164.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | G | ||
| CO2 Effizienz (DE) | B | ||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | all wheel drive | ||
| Alimentación | |||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 7½J x 17 | ||
| Ruedas detrás | 7½J x 17 | ||
| Neumáticos delante | 225/60 R 17 99Y | ||
| Neumáticos detrás | 225/60 R 17 99Y | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 8 speed automatic | ||
| Eje trasero desmultiplicación | 0.64 | ||
| Desmultiplicación grupo cónico | 3.08 | ||
| General | |||
| Carfolio.com ID | 457204 | ||
| Unidades producidas | |||
| Model code | |||
| G12 | |||
| RAC rating | 25.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2016 BMW 740Li xDrive added 2016-02-16. Last modified 2020-03-16. |
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