The BMW 523i Touring is a rear wheel drive motor car, with its motor placed in the front, and a 5 door estate/station wagon body.
The 523i Touring is part of BMW's F11 model range.
The 3 litre engine is a naturally aspirated, double overhead camshaft, 6 cylinder that develops 201 bhp (204 PS/150 kW) of power at 6100 rpm, and maximum torque of 270 N·m (199 lb·ft/27.5 kgm) at 1500-4250 rpm.
The engine supplies its power through to the wheels via a 6 speed manual gearbox.
Its stated weight at the kerb is 1790 kg.
Top stated speed is 231 km/h, or 144 mph, claimed fuel consumption is 10.9/6.2/7.9 l/100km urban/extra-urban/combined EU5, and carbon dioxide emissions are 185.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater estate/station wagon | ||
| Nombre de portes | 5 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2968 | 116.9 | |
| Voies AV | 1600 | 63 | |
| Voies AR | 1626 | 64 | |
| Longueur | 4907 | 193.2 | |
| Largeur | 1860 | 73.2 | |
| Hauteur | 1462 | 57.6 | |
| Garde au sol | 141 | 5.6 | |
| 1.65 | |||
| Poids avec pleins | 1790 kg | 3946 | |
| Répartition poids AV | |||
| Réservoir à essence | 70 litres | 15.4 [18.5] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.31 | ||
| maître-couple | 2.35 m² | ||
| SCx | 0.73 | ||
| naturally aspirated petrol | |||
| Constructeur du moteur | BMW | ||
| Type moteur | N53B30U0 | ||
| Cylinders | Straight 6 | ||
| Cylindrée | 3 litre 2996 cc (182.827 cu in) |
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| Alésage × Course | 85 × 88 mm
3.35 × 3.46 in |
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| Rapport alésage / course | 0.97 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 24 Total vannes |
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| Puissance maximale | 204 PS (201 bhp) (150 kW) à 6100 tr/mn |
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| Couple maximale | 270 Nm (199 ft·lb) (27.5 kgm) à 1500-4250 tr/mn |
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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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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 12:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1132.5 kPa (164.3 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 499.33 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 8.2 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 29 s | ||
| Vitesse | 231 km/h (144 mph) | ||
| Power-to-weight ratio | Higher is better 113.85 PS/tonne (1000 kg) 0.11 PS/kg 83.74 kW/tonne (1000 kg) 0.08 kW/kg 112.29 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.94 kg/kW 19.95 lb/bhp |
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| Consommation | |||
| Consommation | 10.9/6.2/7.9 l/100km urban/extra-urban/combined EU5 | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 10.9/6.2/7.9 l/100km urban/extra-urban/combined | ||
| km/litre | 9.2/16.1/12.7 km/l urban/extra-urban/combined | ||
| UK MPG | 25.9/45.6/35.8 UK MPG urban/extra-urban/combined | ||
| US MPG | 21.6/37.9/29.8 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 185.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | I | ||
| CO2 Effizienz (DE) | D | ||
| 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 | 8J x 17 | ||
| Roues AR | 8J x 17 | ||
| Pneumatiques AV | 225/55 R 17 97W | ||
| Pneumatiques AR | 225/55 R 17 97W | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | 330 mm | ||
| Diamètre des freins AR | 330 mm | ||
| Braked area | |||
| Transmission | 6 speed manual | ||
| Rapport de démultiplication supérieure | 0.85 | ||
| Rapport de pont | 3.23 | ||
| Généralités | |||
| Carfolio.com ID | 210144 | ||
| Production total | |||
| Type mines | |||
| F11 | |||
| RAC rating | 26.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2010 BMW 523i Touring added 2010-03-15. Last modified 2013-02-28. |
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