This vehicle has a 2 door convertible/cabriolet type body with a front mounted engine that delivers power to the rear wheels.
It forms part of BMW's G29 range of cars.
The 2 litre engine is a turbocharged, double overhead camshaft, 4 cylinder unit that has an output of 254.5 bhp (258 PS/190 kW) of power at 5000-6500 rpm, and maximum torque of 400 N·m (295 lb·ft/40.8 kgm) at 1500--4400 rpm.
This power is transferred to the wheels via an 8 speed automatic transmission.
Its claimed weight at the kerb is 1491 kg.
The BMW Z4 sDrive30i is claimed to manage a top speed of 250 km/h (155 mph).
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2469 | 97.2 | |
| Voies AV | 1618 | 63.7 | |
| Voies AR | 1613 | 63.5 | |
| Longueur | 4336 | 170.7 | |
| Largeur | 1864 | 73.4 | |
| Hauteur | 1306 | 51.4 | |
| Garde au sol | 119 | 4.7 | |
| 1.76 | |||
| Poids avec pleins | 1491 kg | 3287 | |
| Répartition poids AV | |||
| Réservoir à essence | 51.9 litres | 11.4 [13.7] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.29 | ||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | BMW | ||
| Type moteur | B46 | ||
| Cylinders | Straight 4 | ||
| Cylindrée | 2 litre 1998 cc (121.925 cu in) |
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| Alésage × Course | 82 × 94.6 mm
3.23 × 3.72 in |
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| Rapport alésage / course | 0.87 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 258 PS (254.5 bhp) (190 kW) à 5000-6500 tr/mn |
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| Couple maximale | 400 Nm (295 ft·lb) (40.8 kgm) à 1500--4400 tr/mn |
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| Specific output | 95 kW/litre 129.1 ps/litre 127.4 bhp/litre 2.09 bhp/cu in |
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200.2 Nm/litre
2.42 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.2:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2515.8 kPa (364.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 499.5 cc | ||
| Aspiration | Turbo | ||
| Compressor | 1 twin-scroll turbocharger | ||
| Intercooler | |||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 5.2 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 173.06 PS/tonne (1000 kg) 0.17 PS/kg 127.28 kW/tonne (1000 kg) 0.13 kW/kg 170.69 bhp/tonne (1000 kg) 0.17 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.86 kg/kW 13.12 lb/bhp |
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| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| 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 | 8.0J x 18 | ||
| Roues AR | 9.0J x 18 | ||
| Pneumatiques AV | 255/40 R 18 95Y | ||
| Pneumatiques AR | 255/40 R 18 99Y | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 8 speed automatic | ||
| Rapport de démultiplication supérieure | 0.64 | ||
| Rapport de pont | 3.15 | ||
| Généralités | |||
| Carfolio.com ID | 584254 | ||
| Production total | |||
| Type mines | |||
| G29 | |||
| RAC rating | 16.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2019 BMW Z4 sDrive30i added 2019-01-14. Last modified 2022-10-02. |
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