BMW 523i is an automobile that has a 4 door saloon body style with a front located engine driving through the rear wheels.
It is part of BMW's F10 series of cars.
Powering the BMW 523i is a double overhead camshaft, 3 litre naturally aspirated 6 cylinder powerplant, with 4 valves per cylinder that provides power and torque figures of 201 bhp (204 PS/150 kW) at 6100 rpm and 270 N·m (199 lb·ft/27.5 kgm) at 1500-4250 rpm respectively.
An 8 speed automatic 'box supplies the power to the wheels.
The BMW 523i weighs a stated 1725 kg at the kerb.
Top claimed speed is 234 km/h, which equates to 145 mph, officially stated fuel consumption figures are 10.5/5.9/7.6 l/100km urban/extra-urban/combined EU5, and carbon dioxide emissions are 178.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2968 | 116.9 | |
| Spoorbreedte voor | 1600 | 63 | |
| Spoorbreedte achter | 1627 | 64.1 | |
| Lengte | 4899 | 192.9 | |
| Breedte | 1860 | 73.2 | |
| Hoogte | 1464 | 57.6 | |
| Bodemvrijheid | 141 | 5.6 | |
| 1.65 | |||
| Gewicht | 1725 kg | 3803 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 70 litres | 15.4 [18.5] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | 0.28 | ||
| Frontaal oppervlak | 2.35 m² | ||
| CdA | 0.66 | ||
| naturally aspirated petrol | |||
| Motor fabrikant | BMW | ||
| Motor nummer | |||
| Aantal cilinders | Straight 6 | ||
| Cilinderinhoud | 3 litre 2996 cc (182.827 cu in) |
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| Boring × Slag | 85 × 88 mm
3.35 × 3.46 in |
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| Boring/slag verhouding | 0.97 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 24 Totaal aantal kleppen |
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| Vermogen | 204 PS (201 bhp) (150 kW) bij 6100 t/min |
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| Max. koppel | 270 Nm (199 ft·lb) (27.5 kgm) bij 1500-4250 t/min |
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| Specific output | 50 kW/litre 68 ps/litre 67.1 bhp/litre 1.1 bhp/cu in |
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90.12 Nm/litre
1.09 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | Nat carter | ||
| Compressieverhouding | 12:1 | ||
| Brandstofsysteem | direct petrol injection | ||
| 1132.5 kPa (164.3 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | |||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 499.33 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 8.2 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 29 s | ||
| Max. snelheid | 234 km/h (145 mph) | ||
| Power-to-weight ratio | Higher is better 118.14 PS/tonne (1000 kg) 0.12 PS/kg 86.89 kW/tonne (1000 kg) 0.09 kW/kg 116.52 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.51 kg/kW 19.22 lb/bhp |
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| Verbruik | |||
| Benzineverbruik | 10.5/5.9/7.6 l/100km urban/extra-urban/combined EU5 | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 10.5/5.9/7.6 l/100km urban/extra-urban/combined | ||
| km/litre | 9.5/16.9/13.2 km/l urban/extra-urban/combined | ||
| UK MPG | 26.9/47.9/37.2 UK MPG urban/extra-urban/combined | ||
| US MPG | 22.4/39.9/30.9 US MPG urban/extra-urban/combined | ||
| CO2 Emissies | 178.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | I | ||
| CO2 Effizienz (DE) | D | ||
| 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 | 8J x 17 | ||
| Velgmaat achter | 8J x 17 | ||
| Bandenmaat voor | 225/55 R 17 97W | ||
| Bandenmaat agter | 225/55 R 17 97W | ||
| Bremmen voor/agter | VeDi/VeDi-S-ABS | ||
| Rem diameter voor | 330 mm | ||
| Rem diameter agter | 330 mm | ||
| Braked area | |||
| Versnellingsbak | 8 speed automatic | ||
| Hoogste versnelling verhouding | 0.67 | ||
| Achteras verhouding | 3.39 | ||
| Algemeen | |||
| Carfolio.com ID | 207427 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| Model familie | F10 | ||
| RAC rating | 26.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2009 BMW 523i Automatic added 2009-12-06. Last modified 2013-02-28. |
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