1997 BMW 728iL
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3070 | 120.9 | |
| Voies AV | 1552 | 61.1 | |
| Voies AR | 1568 | 61.7 | |
| Longueur | 5124 | 201.7 | |
| Largeur | 1862 | 73.3 | |
| Hauteur | 1435 | 56.5 | |
| Garde au sol | |||
| 1.67 | |||
| Poids avec pleins | 1840 kg | 4057 | |
| Répartition poids AV | |||
| Réservoir à essence | 90 litres | 19.8 [23.8] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.3 | ||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | BMW | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 2.8 litre 2793 cc (170.439 cu in) |
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| Alésage × Course | 84 × 84 mm
3.31 × 3.31 in |
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| Rapport alésage / course | 1 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 24 Total vannes |
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| Puissance maximale (DIN) |
193 PS (190 bhp) (142 kW) à 5300 tr/mn |
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| Couple maximale (DIN) |
280 Nm (207 ft·lb) (28.6 kgm) à 3950 tr/mn |
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| Specific output (DIN) |
50.7 kW/litre 69 ps/litre 68 bhp/litre 1.11 bhp/cu in |
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(DIN) |
100.25 Nm/litre
1.21 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.2:1 | ||
| Carburant | EFI | ||
| bmep (brake mean effective pressure) | 1259.8 kPa (182.7 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 465.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 9.6 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 30.5 s | ||
| Vitesse | 225 km/h (140 mph) | ||
| Power-to-weight ratio | Higher is better 104.7 PS/tonne (1000 kg) 0.1 PS/kg 77 kW/tonne (1000 kg) 0.08 kW/kg 103.26 bhp/tonne (1000 kg) 0.1 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.99 kg/kW 21.69 lb/bhp |
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| Consommation | |||
| Consommation | 16.5/8.4/11.4 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 16.5/8.4/11.4 l/100km urban/extra-urban/combined | ||
| km/litre | 6.1/11.9/8.8 km/l urban/extra-urban/combined | ||
| UK MPG | 17.1/33.6/24.8 UK MPG urban/extra-urban/combined | ||
| US MPG | 14.3/28.0/20.6 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 271.0 g/km NEDC | ||
| 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 | 7J x 16 | ||
| Roues AR | 7J x 16 | ||
| Pneumatiques AV | 215/65 R 16 | ||
| Pneumatiques AR | 215/65 R 16 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 5 speed automatic | ||
| Rapport de démultiplication supérieure | 0.74 | ||
| Rapport de pont | 3.23 | ||
| Généralités | |||
| Carfolio.com ID | 280500 | ||
| Production total | |||
| Type mines | |||
| E38 | |||
| RAC rating | 26.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1997 BMW 728iL added 2012-07-15. Last modified 2020-02-02. |
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