This vehicle has a 2 door convertible/cabriolet type body with a front located engine supplying power to the rear wheels.
It forms part of BMW's F83 series of cars.
It is powered by a turbocharged engine of 3 litre capacity. This unit features double overhead camshaft valve gear, 6 cylinder layout, and 4 valves per cylinder. It develops 425 bhp (431 PS/317 kW) of power at 5500-7300 rpm, and maximum torque of 550 N·m (406 lb·ft/56.1 kgm) at 1850-5500 rpm.
The engine delivers its power through to the wheels via a 6 speed manual transmission.
Its claimed kerb weight is 1864 kg.
Its maximum speed stated is 249 km/h (155 mph), claimed fuel consumption figures are 17/25/20 US MPG EPA city/highway/combined.
Full specs
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Applicable to the USA domestic market(s). | ||
| Karosserie | |||
|---|---|---|---|
| Karosserie | 2+2 seater convertible/cabriolet | ||
| Anzahl türen | 2 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 2809 | 110.6 Zoll | |
| Spurweite vorn | 1580 | 62.2 Zoll | |
| Spurweite hinten | 1603 | 63.1 Zoll | |
| Länge | 4686 | 184.5 Zoll | |
| Breite | 1869 | 73.6 Zoll | |
| Höhe | 1387 | 54.6 Zoll | |
| Bodenfreiheit | 119 | 4.7 Zoll | |
| 1.67 | |||
| Leergewicht | 1864 kg | 4109 Pfund | |
| Gewichtsverteilung (vorn) | 47.7% front | ||
| Tankinhalt | 59.9 litres | 13.2 [15.8] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | 0.34 | ||
| Stirnfläche | 2.23 m² | ||
| CdA | 0.76 | ||
| Motorisierung | |||
| turbocharged petrol | |||
| Motor Hersteller | BMW | ||
| Motor-Typ | S55B30T0 | ||
| Anzahl zylinders | Straight 6 | ||
| Hubraum | 3 litre 2979 cc (181.79 cu in) |
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| Bohrung × Hub | 84 × 89.6 mm
3.31 × 3.53 in |
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| Bohrung/Hub Verhältnis | 0.94 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 24 Insgesamt Ventile |
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| Leistung | 431 PS (425 bhp) (317 kW) bei 5500-7300 U/min |
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| Max. Drehmoment | 550 Nm (406 ft·lb) (56.1 kgm) bei 1850-5500 U/min |
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| spezifisches Leistung | 106.4 kW/litre 144.6 ps/litre 142.7 bhp/litre 2.34 bhp/cu in |
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| Spezifisches Drehmoment |
184.63 Nm/litre
2.23 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 10.2:1 | ||
| Vergasser/Einspritzung | direct petrol injection | ||
| effektiver Mitteldruck | 2320.1 kPa (336.5 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | |||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 496.5 cc | ||
| Aspiration | Turbo | ||
| Kompressor-typ | |||
| Ladeluftkühler | |||
| Katalysator | Y | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | 4.4 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | 249 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 231.17 PS/tonne (1000 kg) 0.23 PS/kg 170.02 kW/tonne (1000 kg) 0.17 kW/kg 228 bhp/tonne (1000 kg) 0.23 bhp/kg 0.1 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.88 kg/kW 9.82 lb/bhp |
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| Verbrauch | |||
| Verbrauch | 17/25/20 US MPG EPA city/highway/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 13.8/9.4/11.8 l/100km city/highway/combined | ||
| km/litre | 7.2/10.6/8.5 km/l city/highway/combined | ||
| UK MPG | 20.4/30.0/24.0 UK MPG city/highway/combined | ||
| US MPG | 17.0/25.0/20.0 US MPG city/highway/combined | ||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | front | ||
| Engine layout | longitudinal | ||
| Antrieb | rear wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | Zahnstangenlenkung mit Servounterstützung | ||
| Lenkradumdrehungen | |||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | 9J x 18 | ||
| Rädergröße hintern | 10J x 18 | ||
| Reifen vorn | 255/40 R 18 95Y | ||
| Reifen hintern | 275/40 R 18 99Y | ||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | |||
| Bremse Durchmesser hintern | |||
| Braked area | |||
| Getriebe | 6 gang Schaltgetriebe | ||
| Hinterachse | 0.85 | ||
| Hinterachse Übersetzungen | 3.46 | ||
| Allgemein | |||
| Carfolio.com ID | 540166 | ||
| Production total | |||
| Modellnummer | |||
| F83 | |||
| RAC rating | 26.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 BMW M4 Convertible added 2018-01-07. Last modified 2020-03-16. |
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