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The BMW TwinPower Turbo engines in the BMW X4.

One push of the start button is all it takes to feel the boundless energy of the BMW X4. Impressive performance and exceptional efficiency are an integral part of all BMW TwinPower Turbo engines. The key to this success is the BMW EfficientDynamics engine family, which combines the latest injection technologies and fully variable performance control with innovative turbocharger technology. The result: top performance and astonishingly low fuel consumption and emission values.

  • BMW X4 xDrive35i
    Cylinders/valves
    6/4
    Capacity in ccm
    2,979
    Stroke/bore in mm
    89.6/84.0
    Max. output in kW (hp) at 1/min
    225 (306)/5,800-6,400
    Max. torque in Nm at 1/min
    400/1,200-5,000
    Compression ratio : 1
    10.2
  • BMW X4 xDrive28i
    Cylinders/valves
    4/4
    Capacity in ccm
    1,997
    Stroke/bore in mm
    90.1/84.0
    Max. output in kW (hp) at 1/min
    180 (245)/5,000-6,500
    Max. torque in Nm at 1/min
    350/1,250-4,800
    Compression ratio : 1
    10.0
  • BMW X4 xDrive20i
    Cylinders/valves
    4/4
    Capacity in ccm
    1,997
    Stroke/bore in mm
    90.1/84.0
    Max. output in kW (hp) at 1/min
    135 (184)/5,000-6,250
    Max. torque in Nm at 1/min
    270/1,250-4,500
    Compression ratio : 1
    10.0

BMW TWINPOWER TURBO DIESEL ENGINES.

The new generation of BMW TwinPower Turbo diesel engines is a testament to the rigorous application of the BMW EfficientDynamics philosophy, combining top marks in power generation and performance with low fuel consumption. The diesel engines are notable for their excellent responsiveness and agile power delivery at all engine speeds, as well as for their low fuel consumption. They are renowned for their outstanding efficiency and dynamics, producing very few emissions and friction in order to guarantee maximum driving pleasure. The new diesel engines in the BMW EfficientDynamics range feature lightweight aluminium construction and one, two or three turbochargers with variable turbine geometry. They also come with the very latest CommonRail direct injection, which guarantees optimum combustion to further reduce fuel consumption and CO2 emissions.

  • BMW X4 xDrive35d
    Cylinders/valves
    6/4
    Capacity in ccm
    2,993
    Stroke/bore in mm
    90.0/84.0
    Max. output in kW (hp) at 1/min
    230 (313)/4,400
    Max. torque in Nm at 1/min
    630/1,500-2,500
    Compression ratio : 1
    16.5
  • BMW X4 xDrive30d
    Cylinders/valves
    6/4
    Capacity in ccm
    2,993
    Stroke/bore in mm
    90.0/84.0
    Max. output in kW (hp) at 1/min
    190 (258)/4,000
    Max. torque in Nm at 1/min
    560/1,500-3,000
    Compression ratio : 1
    16.5
  • BMW X4 xDrive20d
    Cylinders/valves
    4/4
    Capacity in ccm
    1,995
    Stroke/bore in mm
    90.0/84.0
    Max. output in kW (hp) at 1/min
    140 (190)/4,000
    Max. torque in Nm at 1/min
    400/1,750-2,500
    Compression ratio : 1
    16.5