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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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2496 | 98.3 | |
| Voies AV | 1511 | 59.5 | |
| Voies AR | 1559 | 61.4 | |
| Longueur | 4239 | 166.9 | |
| Largeur | 1790 | 70.5 | |
| Hauteur | 1291 | 50.8 | |
| Garde au sol | |||
| 1.7 | |||
| Poids avec pleins | 1480 kg | 3263 | |
| Répartition poids AV | |||
| Réservoir à essence | 55 litres | 12.1 [14.5] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.34 | ||
| maître-couple | 1.96 m² | ||
| SCx | 0.67 | ||
| naturally aspirated petrol | |||
| Constructeur du moteur | BMW | ||
| Type moteur | N52B25O1 | ||
| Cylinders | Straight 6 | ||
| Cylindrée | 2.5 litre 2497 cc (152.376 cu in) |
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| Alésage × Course | 82 × 78.8 mm
3.23 × 3.1 in |
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| Rapport alésage / course | 1.04 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 24 Total vannes |
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| Puissance maximale | 204 PS (201 bhp) (150 kW) à 6400 tr/mn |
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| Couple maximale | 250 Nm (184 ft·lb) (25.5 kgm) à 2750 tr/mn |
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| Specific output | 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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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 11:1 | ||
| Carburant | EFI | ||
| bmep (brake mean effective pressure) | 1258.1 kPa (182.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 416.17 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 6.6 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 26.9 s | ||
| Vitesse | 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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| Consommation | |||
| Consommation | 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 | ||
| Emissions de CO₂ | 199.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | J | ||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | 8J x 17 | ||
| Roues AR | 8J x 17 | ||
| Pneumatiques AV | 225/45 R 17 91W | ||
| Pneumatiques AR | 225/45 R 17 91W | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | 300 mm | ||
| Diamètre des freins AR | 300 mm | ||
| Braked area | |||
| Transmission | 6 speed manual | ||
| Rapport de démultiplication supérieure | 0.85 | ||
| Rapport de pont | 3.64 | ||
| Généralités | |||
| Carfolio.com ID | 192225 | ||
| Production total | |||
| Type mines | |||
| 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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