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THE NEW 8

THE NEW BMW 8 SERIES CONVERTIBLE: ENGINES & TECHNICAL DATA.

The key facts and figures for the BMW 8 Series Convertible at a glance:
 

  • Engines, consumption and CO2 emissions
  • Performance data such as displacement, hp, Nm and acceleration
  • Weight, dimensions, wheel and tyre sizes
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THE NEW 8THE NEW BMW 8 SERIES CONVERTIBLE: ENGINES & TECHNICAL DATA.
    BMW 8 Series Convertible

    TECHNICAL DATA OF THE NEW BMW 8 SERIES CONVERTIBLE.

    Select model

    Weight

    Unladen weight EU in kg 1,915
    Max. permissible weight in kg 2,340
    Permitted load in kg 500
    Permitted axle load front/rear in kg 1,100/1,305
    Luggage capacity min. (seats up or roof down) in l 350
    Luggage capacity max. (seats down or roof up) in l 280

    Engine

    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 245 (333)/5,500-6,250
    Engine torque (Nm) at 1/min 500/1,700-4,000
    Compression ratio : 1 11.0

    Performance

    Top speed in km/h 250
    Acceleration 0–100 km/h in s 5.5

    Fuel consumption

    Combined in l/100 km 8.8-8.4
    CO2 combined emissions in g/km 201-191
    Tank capacity, approx. in l 68

    Wheels

    Tyre dimensions front 245/40 R19 98 Y XL
    Tyre dimensions rear 275/35 R19 100 Y XL
    Wheel dimensions and material front 8.0 J x 19 inches, light-alloy
    Wheel dimensions and material rear 9.0 J x 19 inches, light-alloy

    Weight

    Unladen weight EU in kg 1,990
    Max. permissible weight in kg 2,400
    Permitted load in kg 485
    Permitted axle load front/rear in kg 1,155/1,305
    Luggage capacity min. (seats up or roof down) in l 350
    Luggage capacity max. (seats down or roof up) in l 280

    Engine

    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 245 (333)/5,500-6,250
    Engine torque (Nm) at 1/min 500/1,700-4,000
    Compression ratio : 1 11.0

    Performance

    Top speed in km/h 250
    Acceleration 0–100 km/h in s 5.2

    Fuel consumption

    Combined in l/100 km 9.2-8.8
    CO2 combined emissions in g/km 209-200
    Tank capacity, approx. in l 68

    Wheels

    Tyre dimensions front 245/40 R19 98 Y XL
    Tyre dimensions rear 275/35 R19 100 Y XL
    Wheel dimensions and material front 8.0 J x 19 inches, light-alloy
    Wheel dimensions and material rear 9.0 J x 19 inches, light-alloy

    Weight

    Unladen weight EU in kg 2,125
    Max. permissible weight in kg 2,515
    Permitted load in kg 465
    Permitted axle load front/rear in kg 1,235/1,340
    Luggage capacity min. (seats up or roof down) in l 350
    Luggage capacity max. (seats down or roof up) in l 280

    Engine

    Cylinders/valves 8/4
    Capacity in ccm 4,395
    Stroke/bore in mm 88.3/89.0
    Engine power in kW (hp) at 1/min 390 (530)/5,500-6,000
    Engine torque (Nm) at 1/min 750/1,800-4,600
    Compression ratio : 1 10.5

    Performance

    Top speed in km/h 250
    Acceleration 0–100 km/h in s 4.1

    Fuel consumption

    Combined in l/100 km 11.0-10.7
    CO2 combined emissions in g/km 249-243
    Tank capacity, approx. in l 68

    Wheels

    Tyre dimensions front 245/35 R20 95 Y XL
    Tyre dimensions rear 275/30 R20 97 Y XL
    Wheel dimensions and material front 8.0 J x 20 inches, light-alloy
    Wheel dimensions and material rear 9.0 J x 20 inches, light-alloy

    Weight

    Unladen weight EU in kg 2,100
    Max. permissible weight in kg 2,500
    Permitted load in kg 475
    Permitted axle load front/rear in kg 1,195/1,365
    Luggage capacity min. (seats up or roof down) in l 350
    Luggage capacity max. (seats down or roof up) in l 280

    Engine

    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 250 (340)/4,400
    Engine torque (Nm) at 1/min 700/1,750-2,250
    Compression ratio : 1 16.5

    Performance

    Top speed in km/h 250
    Acceleration 0–100 km/h in s 5.1

    Fuel consumption

    Combined in l/100 km 7.0-6.7
    CO2 combined emissions in g/km 183-175
    Tank capacity, approx. in l 66

    Wheels

    Tyre dimensions front 245/40 R19 98 Y XL
    Tyre dimensions rear 275/35 R19 100 Y XL
    Wheel dimensions and material front 8.0 J x 19 inches, light-alloy
    Wheel dimensions and material rear 9.0 J x 19 inches, light-alloy
    ​

    Fuel consumption and CO2 emissions of the BMW 8 Series Convertible.

    • BMW M850i xDrive Convertible:
      Fuel consumption in l/100 km (combined): 11.0-10.7
      CO2 emissions in g/km (combined): 249-243

      BMW 840i xDrive Convertible:
      Fuel consumption in l/100 km (combined): 9.2-8.8
      CO2 emissions in g/km (combined): 209-200

      BMW 840i Convertible:
      Fuel consumption in l/100 km (combined): 8.8-8.4
      CO2 emissions in g/km (combined): 201-191

      BMW 840d xDrive Convertible:
      Fuel consumption in l/100 km (combined): 7.0-6.7
      CO2 emissions in g/km (combined): 183-175

      Official data on fuel consumption and CO2 emissions were determined in accordance with the mandatory measurement procedure and comply with Regulation (EU) 715/2007 valid at the time of type approval. In case of a range, figures in the WLTP take into account any optional equipment. For newly type-tested vehicles since 01.01.2021, the official data no longer exist according to NEDC, but only according to WLTP. For more information on the WLTP and NEDC measurement procedures, see www.bmw.de/wltp