Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 4 Series Coupe (G22) 420i (184 Hp) Steptronic & BMW Z4 Coupe (E86) 3.0 si (265 Hp)


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BMW 4 Series Coupe (G22) 420i (184 Hp) Steptronic
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BMW Z4 Coupe (E86) 3.0 si (265 Hp)
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Brand: BMW BMW
Model: 4 Series Z4
Generation: 4 Series Coupe (G22) Z4 Coupe (E86)
Engine / modification: 420i (184 Hp) Steptronic 3.0 si (265 Hp)
Production start: 2020 year 2006 year
Production end: 2008 year
Coupe type: Coupe Coupe
Num. of Doors: 2 2
Num. of seats: 4 2
Fuel consumption / economy - urban: 6.6-7.2 l/100 km 13.0 l/100 km
Fuel consumption / economy - extra urban: 4.6-5.0 l/100 km 6.5 l/100 km
Fuel consumption / economy - combined: 5.3-5.8 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.25
Fuel tank volume: 59 l 55 l
Combined fuel consumption (WLTP): 6.3-7.1 l/100 km
Emission standard: EURO 6d
CO2 emissions: 122-132 g/km
Power: 184 hp 265 hp
Max power in: 5000-6500 rpm. 6600 rpm.
Maximum speed: 240 km/h 250 km/h
Acceleration from 0 to 100 km/h: 7.5 sec 5.7 sec
CO2 emissions (WLTP): 143-161 g/km
Torque: 300 Nm @ 1350-4000 rpm. 315 Nm @ 2750 rpm.
Model Engine: N52B30
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 1998 cm3 2996 cm3
Engine oil capacity: 5.25 l 6.5 l
Fuel System: Direct injection Multi-point injection
Aspiration / Turbine: Twin-power turbo
Position of cylinders: Inline Inline
Valvetrain: VALVETRONIC DOHC
Number of cylinders: 4 6
Number of valves per cylinder: 4 4
Compression ratio: 11 10.7
Piston Stroke: 94.6 mm 88 mm
Cylinder Bore: 82 mm 85 mm
Wheel Drive: Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 8 Steptronic
Number of Gears (manual transmission): 6
Length: 4768 mm 4091 mm
Width: 1852 mm 1781 mm
Width including mirrors: 2081 mm
Height: 1383 mm 1268 mm
Wheelbase: 2851 mm 2495 mm
Front track: 1575 mm 1473 mm
Rear (Back) track: 1611 mm 1523 mm
Ride height(clearance): 127 mm
Front overhang: 858 mm
Rear overhang: 1059 mm
Minimum volume of Luggage (trunk): 440 l 285 l
Maximum amount of Luggage (trunk): 340 l
Front suspension: Double wishbone Independent, Spring McPherson, with stabilizer
Rear suspension: Multi-link independent Helical spring
Max weight: 2015 kg 1650 kg
Front brakes: Ventilated discs Disc
Rear brakes: Ventilated discs Disc
Kerb Weight: 1525 kg 1325 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 75 kg
Minimum turning circle (turning diameter): 11.4 m
Permitted trailer load with brakes (12%): 1600 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 75 kg
Tire size: 225/50 R17 98Y XL 225/45 R17
Wheel rims size: 7.5J x 17 R17