The BMW 728i is a saloon (sedan) with 4 doors and a front mounted engine which delivers its power through the rear wheels.
The BMW 728i belongs to the E38 model family from BMW.
Powering the BMW 728i is a double overhead camshaft, 2.8 litre naturally aspirated 6 cylinder powerplant, with 4 valves per cylinder that develops power and torque figures of 190.5 bhp (193 PS/142 kW) at 5500 rpm and 280 N·m (207 lb·ft/28.6 kgm) at 3500 rpm respectively.
A 5 speed automatic 'box transfers the power to the wheels.
Claimed weight at the kerb is 1805 kg.
Its maximum speed claimed is 226 km/h, which is 140 mph, officially quoted fuel consumption is 17.2/7.9/11.3 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 272.0 g/km.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 4/5 seater sedan/saloon | ||
| Anzahl türen | 4 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 2930 | 115.4 Zoll | |
| Spurweite vorn | 1552 | 61.1 Zoll | |
| Spurweite hinten | 1568 | 61.7 Zoll | |
| Länge | 4984 | 196.2 Zoll | |
| Breite | 1862 | 73.3 Zoll | |
| Höhe | 1435 | 56.5 Zoll | |
| Bodenfreiheit | |||
| 1.7 | |||
| Leergewicht | 1805 kg | 3979 Pfund | |
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 85 litres | 18.7 [22.5] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | 0.3 | ||
| Stirnfläche | 2.21 m² | ||
| CdA | 0.66 | ||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | BMW | ||
| Motor-Typ | |||
| Anzahl zylinders | Straight 6 | ||
| Hubraum | 2.8 litre 2793 cc (170.439 cu in) |
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| Bohrung × Hub | 84 × 84 mm
3.31 × 3.31 in |
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| Bohrung/Hub Verhältnis | 1 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 24 Insgesamt Ventile |
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| Leistung (DIN) |
193 PS (190.5 bhp) (142 kW) bei 5500 U/min |
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| Max. Drehmoment (DIN) |
280 Nm (207 ft·lb) (28.6 kgm) bei 3500 U/min |
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| spezifisches Leistung (DIN) |
50.9 kW/litre 69.2 ps/litre 68.2 bhp/litre 1.12 bhp/cu in |
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| Spezifisches Drehmoment (DIN) |
100.25 Nm/litre
1.21 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 10.2:1 | ||
| Vergasser/Einspritzung | EFI | ||
| effektiver Mitteldruck | 1259.8 kPa (182.7 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | |||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 465.5 cc | ||
| Aspiration | Normal | ||
| Kompressor-typ | N/A | ||
| Ladeluftkühler | None | ||
| Katalysator | Y | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 9.6 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 30.5 s | ||
| Vmax/Höchstgeschwindigkeit | 226 km/h (140 mph) | ||
| Power-to-weight ratio | Higher is better 107.01 PS/tonne (1000 kg) 0.11 PS/kg 78.7 kW/tonne (1000 kg) 0.08 kW/kg 105.54 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.71 kg/kW 21.22 lb/bhp |
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| Verbrauch | |||
| Verbrauch | 17.2/7.9/11.3 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 17.2/7.9/11.3 l/100km urban/extra-urban/combined | ||
| km/litre | 5.8/12.7/8.8 km/l urban/extra-urban/combined | ||
| UK MPG | 16.4/35.8/25.0 UK MPG urban/extra-urban/combined | ||
| US MPG | 13.7/29.8/20.8 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 272.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | front | ||
| Engine layout | longitudinal | ||
| Antrieb | rear wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | |||
| Lenkradumdrehungen | |||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | 7½J x 16 | ||
| Rädergröße hintern | 7½J x 16 | ||
| Reifen vorn | 215/65 R 16 98V | ||
| Reifen hintern | 215/65 R 16 98V | ||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | 316 mm | ||
| Bremse Durchmesser hintern | 324 mm | ||
| Braked area | |||
| Getriebe | 5 gang Automatikgetriebe | ||
| Hinterachse | 0.74 | ||
| Hinterachse Übersetzungen | 3.23 | ||
| Allgemein | |||
| Carfolio.com ID | 79013 | ||
| Production total | |||
| Modellnummer | |||
| E38 | |||
| RAC rating | 26.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2000 BMW 728i Automatic added 2001-03-22. Last modified 2013-02-28. |
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