Car technical specifications and fuel economy / consumption / mpg

Comparison BMW Z4 (E89) 30i (258 Hp) sDrive & BMW X4 (G02) M40i (354 Hp) xDrive Steptronic


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BMW Z4 (E89) 30i (258 Hp) sDrive
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BMW X4 (G02) M40i (354 Hp) xDrive Steptronic
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Brand: BMW BMW
Model: Z4 X4
Generation: Z4 (E89) X4 (G02)
Engine / modification: 30i (258 Hp) sDrive M40i (354 Hp) xDrive Steptronic
Production start: 2009 year 2018 year
Production end: 2011 year 2019 year
Coupe type: Cabriolet SUV
Num. of Doors: 2 5
Num. of seats: 2 5
Fuel consumption / economy - urban: 12.4 l/100 km 11.3-11.5 l/100 km
Fuel consumption / economy - extra urban: 6.2 l/100 km 7.6-7.7 l/100 km
Fuel consumption / economy - combined: 8.5 l/100 km 9.0-9.1 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.30
Fuel tank volume: 55 l 65 l
Emission standard: Euro 5 Euro 6
CO2 emissions: 205-206 g/km
Power: 258 hp 354 hp
Max power in: 6600 rpm. 5500-6500 rpm.
Maximum speed: 250 km/h 250 km/h
Acceleration from 0 to 100 km/h: 5.8 sec 4.8 sec
Torque: 315 Nm @ 2500 rpm. 500 Nm @ 1550-4500 rpm.
Model Engine: N52B30 B58B30
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2996 cm3 2998 cm3
Engine oil capacity: 6.5 l 6.5 l
Coolant: 8.2 l
Fuel System: Multi-point injection Direct injection
Aspiration / Turbine: Twin-power turbo
Position of cylinders: Inline Inline
Valvetrain: DOHC
Number of cylinders: 6 6
Number of valves per cylinder: 4 4
Compression ratio: 10.7 11
Piston Stroke: 88 mm 94.6 mm
Cylinder Bore: 85 mm 82 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 8 Steptronic
Number of Gears (manual transmission): 6
Length: 4239 mm 4733 mm
Width: 1790 mm 1938 mm
Height: 1291 mm 1621 mm
Wheelbase: 2496 mm 2864 mm
Front track: 1511 mm 1615 mm
Rear (Back) track: 1537 mm 1624 mm
Ride height(clearance): 204 mm
Wading depth: 500 mm
Minimum volume of Luggage (trunk): 180 l 525 l
Maximum amount of Luggage (trunk): 310 l 1430 l
Front suspension: The depreciated rack Double wishbone
Rear suspension: Helical spring Multi-link independent
Max weight: 1745 kg 2530 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1490 kg 1825 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 100 kg
Minimum turning circle (turning diameter): 9.8 m 12.1 m
Permitted trailer load with brakes (12%): 2000 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 100 kg
Tire size: 225/45 R17 245/45 R20; 275/40 R20
Wheel rims size: 8J x 17 8J x 20; 9.5J x 20