Comparisons / Comparison of BMW 2 Series Convertible (F23 LCI, facelift 2017) M240i Steptronic and BMW M4 Convertible (F83) 3.0

Comparison of BMW 2 Series Convertible (F23 LCI, facelift 2017) M240i Steptronic and BMW M4 Convertible (F83) 3.0 [S]ave

Attribute
BMW M4 Convertible (F83) 3.0 ×
BMW 2 Series Convertible (F23 LCI, facelift 2017) M240i Steptronic ×
General
MakeBMWBMW
ModelM42 Series
GenerationM4 Convertible (F83)2 Series Convertible (F23 LCI, facelift 2017)
Modification3.0M240i Steptronic
Websitehttps://www.bmw.comhttps://www.bmw.com
Number of doors22
Number of seats44
Body typeCabrioletCabriolet
Transmissionmanualautomatic steptronic
Number of gears68
Production from (year)20142017
Performance
Top speed (km/h)250250
Acceleration 0-100 km/h (s)4.64.7
City consumption (l/100km)12.49.8
Extra-urban consumption (l/100km)7.26
Combined consumption (l/100km)9.17.4
CO2 emissions (g/km)213169
Emission standardEURO VIEURO VI
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)431340
Max. torque (Nm)550500
Fuel Engine
Number of cylinders66
Cylinders arrangementInlineInline
Valves per cylinder44
Engine displacement (cm³)2,9792,998
Compression ratio10.211
Max. power @ rpm (rpm)5,5005,500
Max. torque @ rpm (rpm)1,8501,520
Cylinder bore (mm)8482
Piston stroke (mm)89.694.6
Fuel systemDirect injectionDirect injection
TurbineTwin-power turboTwin-power turbo
Fuel tank (l)6052
Engine oil capacity (l)6.56.5
Coolant capacity (l)13.9-
Chassis
ABS++
Front wheel suspensionDouble wishboneDouble wishbone
Rear wheel suspensionMulti-link independentMulti-link independent
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsDisc
Tires size
  • 255/40 ZR18 95Y
  • 275/40 ZR18 99Y
  • 225/40 R18
  • 245/35 R18
Turning radius (m)12.210.9
Dimensions
Length (mm)4,6714,454
Width (mm)1,8701,774
Height (mm)1,3861,403
Wheelbase (mm)2,8122,690
Kerb weight (kg)1,7501,635
Gross weight (kg)2,2502,060
Minimum boot space (l)220280
Maximum boot space (l)370335
Front track (mm)1,5791,516
Rear track (mm)1,6031,534
Ride height (mm)116130
Drag coefficient (Cd)0.340.36



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