The 320i is a rear wheel drive saloon (sedan) motor vehicle with a front positioned engine, manufactured by BMW.
The 320i forms part of BMW's E46 series.
The BMW 320i's engine is a naturally aspirated petrol, 2.2 litre, double overhead camshaft 6 cylinder with 4 valves per cylinder. This powerplant produces 168 bhp (170 PS/125 kW) of power at 6100 rpm, and maximum torque of 210 N·m (155 lb·ft/21.4 kgm) at 3500 rpm.
The engine supplies its power through to the wheels via a 5 speed automatic gearbox.
Claimed weight at the kerb is 1500 kg.
Maximum quoted speed is 224 km/h, which equates to 139 mph, quoted fuel consumption figures are 13.1/7.3/9.4 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 226.0 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 | 2725 | 107.3 | |
| Vía delantera | 1481 | 58.3 | |
| Vía trasera | 1493 | 58.8 | |
| Longitud | 4471 | 176 | |
| Ancho | 1739 | 68.5 | |
| Altura | 1415 | 55.7 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.64 | ||
| Peso en vacío | 1500 kg | 3307 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 63 litres | 13.9 [16.6] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.29 | ||
| Superficie frontal | 2.06 m² | ||
| SCx | 0.60 | ||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | BMW | ||
| Código de motor | |||
| Número de cilindros | Straight 6 | ||
| Cilindrada | 2.2 litre 2171 cc (132.483 cu in) |
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| Diámetro × Carrera | 80 × 72 mm
3.15 × 2.83 in |
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| Relación diámetro/carrera | 1.11 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 24 Total de válvulas |
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| Potencia nominal | 170 PS (168 bhp) (125 kW) a 6100 rpm |
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| Par motor máximo | 210 Nm (155 ft·lb) (21.4 kgm) a 3500 rpm |
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| Potencia específica | 57.7 kW/litre 78.5 ps/litre 77.4 bhp/litre 1.27 bhp/cu in |
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96.73 Nm/litre
1.17 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 10.8:1 | ||
| Alimentación | EFI | ||
| 1215.5 kPa (176.3 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 361.83 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 9.3 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 30.4 s | ||
| Velocidad máxima | 224 km/h (139 mph) | ||
| Power-to-weight ratio | Higher is better 113.56 PS/tonne (1000 kg) 0.11 PS/kg 83.52 kW/tonne (1000 kg) 0.08 kW/kg 112 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.97 kg/kW 20 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 13.1/7.3/9.4 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 13.1/7.3/9.4 l/100km urban/extra-urban/combined | ||
| km/litre | 7.6/13.7/10.6 km/l urban/extra-urban/combined | ||
| UK MPG | 21.6/38.7/30.1 UK MPG urban/extra-urban/combined | ||
| US MPG | 18.0/32.2/25.0 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 226.0 g/km NEDC | ||
| 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 | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 205/55 R 16 91W | ||
| Neumáticos detrás | 205/55 R 16 91W | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 5 speed automatic | ||
| Eje trasero desmultiplicación | 0.74 | ||
| Desmultiplicación grupo cónico | 3.38 | ||
| General | |||
| Carfolio.com ID | 74481 | ||
| Unidades producidas | |||
| Model code | |||
| E46 | |||
| RAC rating | 23.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1998 BMW 320i Automatic added 2001-02-24. Last modified 2013-02-28. |
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