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THE M4

BMW 4 SERIES CONVERTIBLE M AUTOMOBILES: ENGINES & TECHNICAL DATA.
BMW M4 Competition Convertible with M xDrive, BMW M440i xDrive, M440i and M440d xDrive Convertible – engines, facts and dimensions.
The key facts and figures for the BMW M4 Competition Convertible with M xDrive and BMW M440i xDrive, M440i and M440d xDrive Convertible at a glance: find out all about engines, consumption, CO2 emissions and dimensions of the various BMW 4 Series Convertible M Automobiles. Compare impressive performance data such as displacement, hp, Nm and acceleration – and discover which of these two exceptional sports convertibles suits you best.
ENGINES AND TECHNICAL DATA OF THE BMW 4 SERIES CONVERTIBLE M AUTOMOBILES.
- BMW M4 Competition Convertible
- BMW M440i xDrive Convertible
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Unladen weight EU in kg | 1,995 |
---|---|
Max. permissible weight in kg | 2,345 |
Permitted load in kg | 425 |
Permitted axle load front/rear in kg | 1,160/1,265 |
Luggage capacity (with open roof) in l | 300 |
Luggage capacity in l | 385 |
Trailer load 8% (braked) in kg | - |
Trailer load 12% (braked) in kg | - |
Trailer load (unbraked) in kg | - |
Cylinders/valves | 6/4 |
---|---|
Capacity in ccm | 2,993 |
Stroke/bore in mm | 90.0/84.0 |
Engine power in kW (hp) at 1/min | 375 (510)/6,250 |
Engine torque (Nm) at 1/min | 650/2,750-5,500 |
Compression ratio : 1 | 9.3 |
Top speed in km/h | 250 (280) |
---|---|
Acceleration 0–100 km/h in s | 3.7 |
Combined in l/100 km | 10.2 |
---|---|
CO2 combined emissions in g/km | 233-231 |
Tank capacity, approx. in l | 59 |
Tyre dimensions front | 275/35 ZR19 100 Y XL |
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Tyre dimensions rear | 285/30 ZR20 99 Y XL |
Wheel dimensions and material front | 9,5 J x 19 inches, light-alloy |
Wheel dimensions and material rear | 10,5 J x 20 inches, light-alloy |
Unladen weight EU in kg | 1.965 |
---|---|
Max. permissible weight in kg | 2,390 |
Permitted load in kg | 500 |
Permitted axle load front/rear in kg | 1,120/1,300 |
Luggage capacity (with open roof) in l | 300 |
Luggage capacity in l | 385 |
Trailer load 8% (braked) in kg | 1,800 |
Trailer load 12% (braked) in kg | 1,800 |
Trailer load (unbraked) in kg | 750 |
Cylinders/valves | 6/4 |
---|---|
Capacity in ccm | 2,998 |
Stroke/bore in mm | 94.6/82.0 |
Engine power in kW (hp) at 1/min | 275 (374)/5,500-6,500 |
Engine torque (Nm) at 1/min | 500/1,900-5,000 |
Compression ratio : 1 | 10.2 |
Top speed in km/h | 250 |
---|---|
Acceleration 0–100 km/h in s | 4.9 |
Combined in l/100 km | 8.4-7.8 |
---|---|
CO2 combined emissions in g/km | 192-177 |
Tank capacity, approx. in l | 59 |
Tyre dimensions front | 225/45 R18 95 Y XL |
---|---|
Tyre dimensions rear | 255/40 R18 99 Y XL |
Wheel dimensions and material front | 7,5 J x 18 inches, light-alloy |
Wheel dimensions and material rear | 8,5 J x 18 inches, light-alloy |
Fuel consumption and CO2 emissions of the BMW 4 Series Convertible M Automobiles.
BMW M4 Competition Convertible with M xDrive:
Fuel consumption in l/100 km (combined): 10.2
CO2 emissions in g/km (combined): 233–231
BMW M440i xDrive Convertible:
Fuel consumption in l/100 km (combined): 8.4–7.8
CO2 emissions in g/km (combined): 192–177
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Fuel consumption and CO2 emissions of the BMW 4 Series Convertible M Automobiles.
BMW M4 Competition Convertible with M xDrive:
Fuel consumption in l/100 km (combined): 10.2
CO2 emissions in g/km (combined): 233–231BMW M440i xDrive Convertible:
Fuel consumption in l/100 km (combined): 8.4–7.8
CO2 emissions in g/km (combined): 192–177
BMW M440i Convertible:
Fuel consumption in l/100 km (combined): x.x–x.x
CO2 emissions in g/km (combined): xxx–xxx
BMW M440d xDrive Convertible:
Fuel consumption in l/100 km (combined): x.x–x.x
CO2 emissions in g/km (combined): xxx–xxx
The information on fuel consumption, CO2 emissions and energy consumption has been determined in accordance with the prescribed measurement procedure VO (EU) 715/2007 in the version applicable at the time of type approval. The figures refer to a vehicle with basic configuration in Germany and the range shown considers optional equipment and the different size of wheels and tires available on the selected model.
Further information about the official fuel consumption and the official specific CO2 emissions for new passenger automobiles can be found in the 'New Passenger Vehicle Fuel Consumption and CO2 Emission Guidelines', which are available free of charge at all sales outlets and from DAT Deutsche Automobil Treuhand GmbH, Hellmuth-Hirth-Str. 1, 73760 Ostfildern, Germany and on https://www.dat.de/co2.
The values are already based on the new WLTP regulation and are translated back into NEDC-equivalent values in order to ensure the comparison between the vehicles. For vehicle related taxes or other duties based (at least inter alia) on CO2-emissions the CO2 values may differ to the values stated here.