BMW M4 Competition M xDrive Convertible: Fuel consumption, combined WLTP in l/100 km: 10.5–10.4; CO2 emissions, combined WLTP in g/km: 239–237

TECHNICAL DATA FOR THE BMW 4 SERIES CONVERTIBLE M MODELS.

¹
Powertrain type	Petrol – 48 Volt Mild-Hybrid
Power in kW (hp)	288 (392) ²
Torque in Nm	540
Transmission	8-speed, automatic
Drivetrain	All-wheel drive

¹
Cylinders	6
Displacement in cm³	2,998
Nominal power in kW (hp)/1/min	280 (381) / 5,200 - 6,250
Nominal torque in Nm/1/min	540 / 1,900 - 4,800


(Nominal) power/30-minutes-power in kW (hp)	9 (12) / -
(Nominal) torque in Nm	200


Acceleration 0–100 km/h in s	4.8 ³
Acceleration 0 - 100 km/h „1-Foot Rollout“ in s	4.5 ⁴
Top speed in km/h	250

^{1 ,} ⁵
Fuel consumption, combined WLTP in l/100km	7.7–7.2
CO2 emissions, combined WLTP in g/km	175–164
Pass-by noise in dB(A)	66 ⁹
Stationary noise level in dB(A) / 1/min	86 / 3,750 ⁹

⁶
Battery capacity in kWh	0.4


4,770 mm
1,852 mm
1,394 mm
Length in mm	4,770
Width in mm	1,852
Height in mm	1,394
Width incl. mirrors (driver / passenger side) in mm	2,081
Wheelbase in mm	2,851
Vehicle curb weight in kg ⁷	2,000
Permissible gross weight in kg	2,410
Payload in kg	485
Optionally delivered with support for trailer load, braked, up to 12% / towbar download in kg ⁸	1,800 / 75
Luggage capacity in l	385
Tank capacity in l	59

¹
Powertrain type	Petrol
Power in kW (hp)	390 (530)
Torque in Nm	650
Transmission	8-speed, automatic
Drivetrain	All-wheel drive

¹
Cylinders	6
Displacement in cm³	2,993
Nominal power in kW (hp)/1/min	390 (530) / 6,250
Nominal torque in Nm/1/min	650 / 2,300 - 5,500


Acceleration 0–100 km/h in s	3.7 ³
Acceleration 0 - 100 km/h „1-Foot Rollout“ in s	3.4 ⁴
Top speed in km/h	250

^{1 ,} ⁵
Fuel consumption, combined WLTP in l/100km	10.5–10.4
CO2 emissions, combined WLTP in g/km	239–237


4,801 mm
1,887 mm
1,399 mm
Length in mm	4,801
Width in mm	1,887
Height in mm	1,399
Width incl. mirrors (driver / passenger side) in mm	2,081
Wheelbase in mm	2,857
Vehicle curb weight in kg ⁷	2,010
Permissible gross weight in kg	2,345
Payload in kg	410
Luggage capacity in l	385
Tank capacity in l	59

1 WLTP Figures shown are for comparability purposes. Only compare fuel consumption and CO2 figures with other cars tested to the same technical procedures. These figures may not reflect real life driving results, which will depend upon a number of factors including the accessories fitted (post-registration), variations in weather, driving styles, fuel type and vehicle load.

2 Composed of combustion engine drive (specified nominal value) and electric drive (up to specified nominal value).

3 Provisional figures; any missing figures were unavailable at the time of publication.

4 Value with “rollout” subtracted: With this alternative measuring method, time measurement only begins after leaving a light barrier. The distance not taken into account hereby (the “rollout”) is 1 foot = 30.48 cm.

5 For plug-in hybrid vehicles these figures were obtained using a combination of battery power and fuel, for battery electric vehicles these figures were obtained after the battery had been fully charged to 100%. Plug-in hybrid and battery electric vehicles require mains electricity for charging. WLTP figures shown are for comparability purposes. Only compare fuel consumption, CO2 and electric range figures with other cars tested to the same technical procedures. These figures may not reflect real life driving results, which will depend upon a number of factors including the starting charge of the battery, accessories fitted (post-registration), variations in weather, driving styles, fuel type and vehicle load.

6 The charging performance depends on the state of charge, ambient temperature, individual driving profile and use of auxiliary consumers. The ranges shown are based on the WLTP best case. The charging times apply to ambient temperatures of 23 degrees Celsius after a preceding drive and may differ depending on the usage behaviour.

7 The EC unladen weight refers to a vehicle with standard equipment and does not include any optional extras. The unladen weight includes a 90% full tank and a driver weight of 75 kg. Optional equipment may affect the weight of the vehicle, the payload and the top speed if the selected equipment has an impact on the vehicle's aerodynamics.

8 Trailer load depends on the vehicle options

9 The values measured in accordance with UN/ECE Regulation No. 51/EU Regulation 540/2014 are rounded.

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Fuel consumption and CO2 emissions.

Figures shown are for comparability purposes; only compare fuel consumption and CO2 figures with other cars tested to the same technical procedures. These figures may not reflect real life driving results, which will depend upon a number of factors including the accessories fitted (post-registration), variations in weather, driving styles, fuel type and vehicle load.

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