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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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2930 | 115.4 | |
| Spoorbreedte voor | 1552 | 61.1 | |
| Spoorbreedte achter | 1568 | 61.7 | |
| Lengte | 4984 | 196.2 | |
| Breedte | 1862 | 73.3 | |
| Hoogte | 1435 | 56.5 | |
| Bodemvrijheid | |||
| 1.7 | |||
| Gewicht | 1805 kg | 3979 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 85 litres | 18.7 [22.5] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | 0.3 | ||
| Frontaal oppervlak | 2.21 m² | ||
| CdA | 0.66 | ||
| naturally aspirated petrol | |||
| Motor fabrikant | BMW | ||
| Motor nummer | |||
| Aantal cilinders | Straight 6 | ||
| Cilinderinhoud | 2.8 litre 2793 cc (170.439 cu in) |
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| Boring × Slag | 84 × 84 mm
3.31 × 3.31 in |
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| Boring/slag verhouding | 1 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 24 Totaal aantal kleppen |
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| Vermogen (DIN) |
193 PS (190.5 bhp) (142 kW) bij 5500 t/min |
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| Max. koppel (DIN) |
280 Nm (207 ft·lb) (28.6 kgm) bij 3500 t/min |
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| Specific output (DIN) |
50.9 kW/litre 69.2 ps/litre 68.2 bhp/litre 1.12 bhp/cu in |
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(DIN) |
100.25 Nm/litre
1.21 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | Nat carter | ||
| Compressieverhouding | 10.2:1 | ||
| Brandstofsysteem | EFI | ||
| 1259.8 kPa (182.7 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | |||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 465.5 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 9.6 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 30.5 s | ||
| Max. snelheid | 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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| Verbruik | |||
| Benzineverbruik | 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 | ||
| CO2 Emissies | 272.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Onderstel | |||
| Motor plaatsing | front | ||
| Motor plaatsing | longitudinal | ||
| Aandrijving | rear wheel drive | ||
| Koppelverdeling | N/A | ||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | |||
| Draaicirkel | |||
| Wielophanging voor | |||
| Wielophanging achter | |||
| Velgmaat voor | 7½J x 16 | ||
| Velgmaat achter | 7½J x 16 | ||
| Bandenmaat voor | 215/65 R 16 98V | ||
| Bandenmaat agter | 215/65 R 16 98V | ||
| Bremmen voor/agter | VeDi/VeDi-S-ABS | ||
| Rem diameter voor | 316 mm | ||
| Rem diameter agter | 324 mm | ||
| Braked area | |||
| Versnellingsbak | 5 speed automatic | ||
| Hoogste versnelling verhouding | 0.74 | ||
| Achteras verhouding | 3.23 | ||
| Algemeen | |||
| Carfolio.com ID | 79013 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| Model familie | 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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