The M550i xDrive is an all wheel drive saloon (sedan) motor car with a front mounted engine, produced by BMW.
The BMW M550i xDrive belongs to the G30 model family from BMW.
Power is supplied by a double overhead camshaft, 4.4 litre turbocharged 8 cylinder powerplant, with 4 valves per cylinder that develops power and torque figures of 523 bhp (530 PS/390 kW) at 5500-6000 rpm and 750 N·m (553 lb·ft/76.5 kgm) at 1800-4600 rpm respectively.
An 8 speed automatic gearbox supplies the power to the wheels.
Claimed kerb weight is 1990 kg.
Top quoted speed is 250 km/h, or 155 mph, official fuel consumption figures are 13.1/7.7/9.7 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 221.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2975 | 117.1 | |
| Spoorbreedte voor | 1600 | 63 | |
| Spoorbreedte achter | 1597 | 62.9 | |
| Lengte | 4972 | 195.7 | |
| Breedte | 1868 | 73.5 | |
| Hoogte | 1467 | 57.8 | |
| Bodemvrijheid | 131 | 5.2 | |
| 1.67 | |||
| Gewicht | 1990 kg | 4387 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 68 litres | 15 [18] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | 0.28 | ||
| Frontaal oppervlak | 2.35 m² | ||
| CdA | 0.66 | ||
| turbocharged petrol | |||
| Motor fabrikant | BMW | ||
| Motor nummer | |||
| Aantal cilinders | V 8 in 90° vee | ||
| Cilinderinhoud | 4.4 litre 4395 cc (268.199 cu in) |
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| Boring × Slag | 89 × 88.3 mm
3.5 × 3.48 in |
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| Boring/slag verhouding | 1.01 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 32 Totaal aantal kleppen |
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| Vermogen | 530 PS (523 bhp) (390 kW) bij 5500-6000 t/min |
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| Max. koppel | 750 Nm (553 ft·lb) (76.5 kgm) bij 1800-4600 t/min |
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| Specific output | 88.7 kW/litre 120.7 ps/litre 119 bhp/litre 1.95 bhp/cu in |
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170.65 Nm/litre
2.06 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | Nat carter | ||
| Compressieverhouding | 10.5:1 | ||
| Brandstofsysteem | direct petrol injection | ||
| 2144.4 kPa (311 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 549.38 cc | ||
| Aanzuiging | Turbo | ||
| Compressor | 1 BMW twin-scroll TwinPower Turbo Technology turbocharger | ||
| Intercooler | |||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 3.8 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 266.47 PS/tonne (1000 kg) 0.27 PS/kg 195.98 kW/tonne (1000 kg) 0.2 kW/kg 262.81 bhp/tonne (1000 kg) 0.26 bhp/kg 0.12 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.1 kg/kW 8.52 lb/bhp |
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| Verbruik | |||
| Benzineverbruik | 13.1/7.7/9.7 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 13.1/7.7/9.7 l/100km urban/extra-urban/combined | ||
| km/litre | 7.6/13.0/10.3 km/l urban/extra-urban/combined | ||
| UK MPG | 21.6/36.7/29.1 UK MPG urban/extra-urban/combined | ||
| US MPG | 18.0/30.5/24.2 US MPG urban/extra-urban/combined | ||
| CO2 Emissies | 221.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | K | ||
| CO2 Effizienz (DE) | E | ||
| Onderstel | |||
| Motor plaatsing | front | ||
| Motor plaatsing | longitudinal | ||
| Aandrijving | all wheel drive | ||
| Koppelverdeling | |||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | |||
| Draaicirkel | |||
| Wielophanging voor | |||
| Wielophanging achter | |||
| Velgmaat voor | 8J x 19 | ||
| Velgmaat achter | 9J x 19 | ||
| Bandenmaat voor | 245/40 R 19 98Y XL | ||
| Bandenmaat agter | 275/35 R 19 100Y XL | ||
| Bremmen voor/agter | VeDi/VeDi-S-ABS | ||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 8 speed automatic | ||
| Hoogste versnelling verhouding | 0.64 | ||
| Achteras verhouding | 2.81 | ||
| Algemeen | |||
| Carfolio.com ID | 674817 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| Model familie | G30 | ||
| RAC rating | 39.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2020 BMW M550i xDrive added 2020-06-08. Last modified 2020-06-08. |
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