Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 4 Series Convertible (F33) 428i (245 Hp) Steptronic


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BMW 4 Series Convertible (F33) 428i (245 Hp) Steptronic
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Brand: BMW
Model: 4 Series
Generation: 4 Series Convertible (F33)
Engine / modification: 428i (245 Hp) Steptronic
Production start: 2014 year
Production end: 2016 year
Coupe type: Cabriolet
Num. of Doors: 2
Num. of seats: 4
Fuel consumption / economy - urban: 8.6 l/100 km
Fuel consumption / economy - extra urban: 5.5 l/100 km
Fuel consumption / economy - combined: 6.6 l/100 km
Fuel Type: Petrol (Gasoline)
Drag coefficient: 0.30
Fuel tank volume: 60 l
Emission standard: Euro 6
CO2 emissions: 154 g/km
Power: 245 hp
Max power in: 5000-6500 rpm.
Maximum speed: 250 km/h
Acceleration from 0 to 100 km/h: 6.4 sec
Torque: 350 Nm @ 1250-4800 rpm.
Model Engine: N20B20
Engine position: Front, longitudinal
Engine displacement: 1997 cm3
Engine oil capacity: 5.0 l
Coolant: 9.1 l
Fuel System: Direct injection
Aspiration / Turbine: Twin-power turbo
Position of cylinders: Inline
Number of cylinders: 4
Number of valves per cylinder: 4
Compression ratio: 10
Piston Stroke: 90.1 mm
Cylinder Bore: 84 mm
Wheel Drive: Rear wheel drive
Number of Gears (automatic transmission): 8 Steptronic
Length: 4638 mm
Width: 1825 mm
Height: 1384 mm
Wheelbase: 2810 mm
Front track: 1545 mm
Rear (Back) track: 1594 mm
Ride height(clearance): 130 mm
Minimum volume of Luggage (trunk): 220 l
Maximum amount of Luggage (trunk): 370 l
Front suspension: Independent, spring
Rear suspension: Multi-link independent
Max weight: 2160 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 1700 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Electric Steering
Minimum turning circle (turning diameter): 11.3 m
Permitted trailer load with brakes (12%): 1600 kg
Permitted trailer load without brakes: 745 kg
Permitted towbar download: 75 kg
Tire size: 225/50 R17 94W
Wheel rims size: 7.5J x 17