The BMW 420d Gran Coupé is a rear wheel drive motor vehicle, with the engine mounted in the front, and a 4 door saloon (sedan) bodyshell.
It is part of BMW's G26 family of cars.
The BMW 420d Gran Coupé's engine is a turbocharged diesel, 2 litre, double overhead camshaft 4 cylinder with 4 valves per cylinder. It produces 187.5 bhp (190 PS/140 kW) of power at 4000 rpm, and maximum torque of 400 N·m (295 lb·ft/40.8 kgm) at 1750-2500 rpm.
The engine drives the wheels via an 8 speed automatic set of gears.
Claimed weight at the kerb is 1780 kg.
The BMW 420d Gran Coupé is claimed to achieve a top speed of 235 km/h, or 146 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2856 | 112.4 | |
| Spoorbreedte voor | 1595 | 62.8 | |
| Spoorbreedte achter | 1623 | 63.9 | |
| Lengte | 4783 | 188.3 | |
| Breedte | 1852 | 72.9 | |
| Hoogte | 1442 | 56.8 | |
| Bodemvrijheid | 140 | 5.5 | |
| 1.67 | |||
| Gewicht | 1780 kg | 3924 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 59 litres | 13 [15.6] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | 0.26 | ||
| Frontaal oppervlak | 2.31 m² | ||
| CdA | 0.60 | ||
| turbocharged diesel | |||
| Motor fabrikant | BMW | ||
| Motor nummer | |||
| Aantal cilinders | Straight 4 | ||
| Cilinderinhoud | 2 litre 1995 cc (121.742 cu in) |
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| Boring × Slag | 84 × 90 mm
3.31 × 3.54 in |
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| Boring/slag verhouding | 0.93 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 16 Totaal aantal kleppen |
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| Vermogen | 190 PS (187.5 bhp) (140 kW) bij 4000 t/min |
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| Max. koppel | 400 Nm (295 ft·lb) (40.8 kgm) bij 1750-2500 t/min |
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| Specific output | 70.1 kW/litre 95.3 ps/litre 94 bhp/litre 1.54 bhp/cu in |
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200.5 Nm/litre
2.42 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | Nat carter | ||
| Compressieverhouding | 16.5:1 | ||
| Brandstofsysteem | common rail direct diesel injection | ||
| 2519.6 kPa (365.4 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 498.75 cc | ||
| Aanzuiging | Turbo D. | ||
| Compressor | BMW TwinPower turbocharger | ||
| Intercooler | |||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 7.3 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | 235 km/h (146 mph) | ||
| Power-to-weight ratio | Higher is better 106.8 PS/tonne (1000 kg) 0.11 PS/kg 78.55 kW/tonne (1000 kg) 0.08 kW/kg 105.34 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.73 kg/kW 21.27 lb/bhp |
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| Verbruik | |||
| Benzineverbruik | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| CO2 Emissies | |||
| 126.00 g/km WLTP | |||
| 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 17 | ||
| Velgmaat achter | 7½J x 17 | ||
| Bandenmaat voor | 225/55 R 17 101Y XL | ||
| Bandenmaat agter | 225/55 R 17 101Y 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 | 2.93 | ||
| Algemeen | |||
| Carfolio.com ID | 730862 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| Model familie | G26 | ||
| RAC rating | 17.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2021 BMW 420d Gran Coupé added 2021-12-25. Last modified 2022-05-23. |
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