Car technical specifications and fuel economy / consumption / mpg

Comparison BMW Z4 (E85) 2.2i (170 Hp) & BMW X3 (F25) 28i (258 Hp) xDrive Steptronic


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BMW Z4 (E85) 2.2i (170 Hp)
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BMW X3 (F25) 28i (258 Hp) xDrive Steptronic
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Brand: BMW BMW
Model: Z4 X3
Generation: Z4 (E85) X3 (F25)
Engine / modification: 2.2i (170 Hp) 28i (258 Hp) xDrive Steptronic
Production start: 2003 year 2010 year
Production end: 2006 year 2012 year
Coupe type: Cabriolet SUV
Num. of Doors: 2 5
Num. of seats: 2 5
Fuel consumption / economy - urban: 10.7 l/100 km 12.3 l/100 km
Fuel consumption / economy - extra urban: 5.6 l/100 km 7.1 l/100 km
Fuel consumption / economy - combined: 7.3 l/100 km 9.0 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.34
Fuel tank volume: 55 l 67 l
Emission standard: Euro 5
CO2 emissions: 210 g/km
Power: 170 hp 258 hp
Max power in: 6100 rpm. 6600 rpm.
Maximum speed: 225 km/h 230 km/h
Acceleration from 0 to 100 km/h: 7.7 sec 6.9 sec
Torque: 210 Nm @ 3500 rpm. 310 Nm @ 2600-3000 rpm.
Model Engine: M54B22 N52B30
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2171 cm3 2996 cm3
Engine oil capacity: 6.5 l 6.5 l
Coolant: 8.3 l
Fuel System: Multi-point injection Multi-point injection
Position of cylinders: Inline Inline
Valvetrain: DOHC
Number of cylinders: 6 6
Number of valves per cylinder: 4 4
Compression ratio: 10.8 10.7
Piston Stroke: 72 mm 88 mm
Cylinder Bore: 80 mm 85 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 8 Steptronic
Number of Gears (manual transmission): 6
Length: 4091 mm 4648 mm
Width: 1781 mm 1881 mm
Width including mirrors: 2098 mm
Height: 1299 mm 1661 mm
Wheelbase: 2495 mm 2810 mm
Front track: 1473 mm 1616 mm
Rear (Back) track: 1523 mm 1632 mm
Ride height(clearance): 212 mm
Approach angle: 25.7 °
Departure angle: 22.6 °
Ramp angle: 19.4 °
Wading depth: 500 mm
Minimum volume of Luggage (trunk): 300 l 550 l
Maximum amount of Luggage (trunk): 1600 l
Front suspension: The depreciated rack
Rear suspension: Helical spring Multi-link independent
Max weight: 1550 kg 2305 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1325 kg 1745 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 11.9 m
Permitted trailer load with brakes (12%): 2400 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 100 kg
Tire size: 205/55 R16 225/60 R17
Wheel rims size: 7J x 16 7.5J x 17