BMW Z4 sDrive23i is an automobile that has a 2 door convertible/cabriolet type body with a front positioned engine supplying power to the rear wheels.
The BMW Z4 sDrive23i belongs to the E89 range of cars from BMW.
Power is produced by a double overhead camshaft, 2.5 litre naturally aspirated 6 cylinder engine, with 4 valves per cylinder that provides power and torque figures of 201 bhp (204 PS/150 kW) at 6400 rpm and 250 N·m (184 lb·ft/25.5 kgm) at 2750 rpm respectively.
The engine delivers its power through to the wheels via a 6 speed manual transmission.
The BMW Z4 sDrive23i weighs a claimed 1480 kg at the kerb.
The BMW Z4 sDrive23i is said to be able to attain a maxiumum speed of 242 km/h (150 mph), stated fuel consumption figures are 12.4/6.2/8.5 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 199.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2 seater convertible/cabriolet | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2496 | 98.3 | |
| Vía delantera | 1511 | 59.5 | |
| Vía trasera | 1559 | 61.4 | |
| Longitud | 4239 | 166.9 | |
| Ancho | 1790 | 70.5 | |
| Altura | 1291 | 50.8 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.7 | ||
| Peso en vacío | 1480 kg | 3263 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 55 litres | 12.1 [14.5] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.34 | ||
| Superficie frontal | 1.96 m² | ||
| SCx | 0.67 | ||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | BMW | ||
| Código de motor | N52B25O1 | ||
| Número de cilindros | Straight 6 | ||
| Cilindrada | 2.5 litre 2497 cc (152.376 cu in) |
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| Diámetro × Carrera | 82 × 78.8 mm
3.23 × 3.1 in |
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| Relación diámetro/carrera | 1.04 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 24 Total de válvulas |
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| Potencia nominal | 204 PS (201 bhp) (150 kW) a 6400 rpm |
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| Par motor máximo | 250 Nm (184 ft·lb) (25.5 kgm) a 2750 rpm |
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| Potencia específica | 60 kW/litre 81.6 ps/litre 80.5 bhp/litre 1.32 bhp/cu in |
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100.12 Nm/litre
1.21 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 11:1 | ||
| Alimentación | EFI | ||
| 1258.1 kPa (182.5 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 416.17 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 6.6 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 26.9 s | ||
| Velocidad máxima | 242 km/h (150 mph) | ||
| Power-to-weight ratio | Higher is better 137.7 PS/tonne (1000 kg) 0.14 PS/kg 101.27 kW/tonne (1000 kg) 0.1 kW/kg 135.81 bhp/tonne (1000 kg) 0.14 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.87 kg/kW 16.49 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 12.4/6.2/8.5 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 12.4/6.2/8.5 l/100km urban/extra-urban/combined | ||
| km/litre | 8.1/16.1/11.8 km/l urban/extra-urban/combined | ||
| UK MPG | 22.8/45.6/33.2 UK MPG urban/extra-urban/combined | ||
| US MPG | 19.0/37.9/27.7 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 199.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | J | ||
| 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 | 8J x 17 | ||
| Ruedas detrás | 8J x 17 | ||
| Neumáticos delante | 225/45 R 17 91W | ||
| Neumáticos detrás | 225/45 R 17 91W | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 300 mm | ||
| Rear brake diameter | 300 mm | ||
| Braked area | |||
| Transmisión | 6 speed manual | ||
| Eje trasero desmultiplicación | 0.85 | ||
| Desmultiplicación grupo cónico | 3.64 | ||
| General | |||
| Carfolio.com ID | 192225 | ||
| Unidades producidas | |||
| Model code | |||
| E89 | |||
| RAC rating | 25.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2008 BMW Z4 sDrive23i added 2008-12-14. Last modified 2013-02-28. |
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