The BMW 320i is a 4 door saloon (sedan) style car with a front positioned engine powering the rear wheels.
The BMW 320i belongs to the E90 range of cars from BMW.
It's powered courtesy of a naturally aspirated engine of 2 litre capacity. This unit features double overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It develops 168 bhp (170 PS/125 kW) of power at 6700 rpm, and maximum torque of 210 N·m (155 lb·ft/21.4 kgm) at 4250 rpm.
The engine supplies its power through to the wheels via a 6 speed automatic gearbox.
The claimed weight at the kerb is 1475 kg.
It is claimed to manage a maxiumum speed of 226 km/h (140 mph), officially quoted fuel consumption figures are 8.9/5.1/6.5 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 156.0 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 | 2760 | 108.7 | |
| Vía delantera | 1506 | 59.3 | |
| Vía trasera | 1535 | 60.4 | |
| Longitud | 4531 | 178.4 | |
| Ancho | 1817 | 71.5 | |
| Altura | 1421 | 55.9 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.64 | ||
| Peso en vacío | 1475 kg | 3252 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 63 litres | 13.9 [16.6] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.26 | ||
| Superficie frontal | 2.17 m² | ||
| SCx | 0.56 | ||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | BMW | ||
| Código de motor | N43B20O0 | ||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 2 litre 1995 cc (121.742 cu in) |
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| Diámetro × Carrera | 84 × 90 mm
3.31 × 3.54 in |
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| Relación diámetro/carrera | 0.93 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal | 170 PS (168 bhp) (125 kW) a 6700 rpm |
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| Par motor máximo | 210 Nm (155 ft·lb) (21.4 kgm) a 4250 rpm |
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| Potencia específica | 62.8 kW/litre 85.4 ps/litre 84.2 bhp/litre 1.38 bhp/cu in |
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105.26 Nm/litre
1.27 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 12:1 | ||
| Alimentación | direct petrol injection | ||
| 1322.8 kPa (191.9 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 498.75 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 8.9 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 29.4 s | ||
| Velocidad máxima | 226 km/h (140 mph) | ||
| Power-to-weight ratio | Higher is better 115.48 PS/tonne (1000 kg) 0.12 PS/kg 84.93 kW/tonne (1000 kg) 0.08 kW/kg 113.9 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.77 kg/kW 19.67 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 8.9/5.1/6.5 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 8.9/5.1/6.5 l/100km urban/extra-urban/combined | ||
| km/litre | 11.2/19.6/15.4 km/l urban/extra-urban/combined | ||
| UK MPG | 31.7/55.4/43.5 UK MPG urban/extra-urban/combined | ||
| US MPG | 26.4/46.1/36.2 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 156.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | G | ||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | 2.920 | ||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 7J x 16 | ||
| Ruedas detrás | 7J x 16 | ||
| Neumáticos delante | 205/55 R 16 91V | ||
| Neumáticos detrás | 205/55 R 16 91V | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 300 mm | ||
| Rear brake diameter | 300 mm | ||
| Braked area | |||
| Transmisión | 6 speed automatic | ||
| Eje trasero desmultiplicación | 0.69 | ||
| Desmultiplicación grupo cónico | 3.91 | ||
| General | |||
| Carfolio.com ID | 180499 | ||
| Unidades producidas | |||
| Model code | |||
| E90 | |||
| RAC rating | 17.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2008 BMW 320i Automatic added 2008-07-11. Last modified 2013-02-28. |
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