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

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

General information
1997 cm3 245 hp 180 kW 6.4 sec 250 km/h 155 mph 1700 kg 3748 lbs Compare this car with other cars
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 economy (consumption)
Fuel consumption / economy - urban :	8.6 l/100 km \| 27.4 mpg US \| 32.8 mpg UK
Fuel consumption / economy - extra urban :	5.5 l/100 km \| 42.8 mpg US \| 51.4 mpg UK
Fuel consumption / economy - combined :	6.6 l/100 km \| 35.6 mpg US \| 42.8 mpg UK
Fuel Type :	Petrol (Gasoline)
Drag coefficient :	0.30
Fuel tank volume :	60 l \| 15.9 US gallons \| 13.2 UK gallons
Emission standard :	Euro 6
CO2 emissions :	154 g/km
Performance
Power :	245 hp \| 180 kW
Max power in :	5000-6500 rpm.
Maximum speed :	250 km/h \| 155 mph
Acceleration from 0 to 100 km/h :	6.4 sec
Torque :	350 Nm @ 1250-4800 rpm.
Engine
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
Transmission
Wheel Drive :	Rear wheel drive
Number of Gears (automatic transmission) :	8 Steptronic
Chassis
Length :	4638 mm \| 182.6 in
Width :	1825 mm \| 71.9 in
Height :	1384 mm \| 54.5 in
Wheelbase :	2810 mm \| 110.6 in
Front track :	1545 mm \| 60.8 in
Rear (Back) track :	1594 mm \| 62.8 in
Ride height(clearance) :	130 mm \| 5.1 in
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 \| 4762 lbs
Front brakes :	Ventilated discs
Rear brakes :	Ventilated discs
Kerb Weight :	1700 kg \| 3748 lbs
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
Tyres / Wheels
Tire size :	225/50 R17 94W
Wheel rims size :	7.5J x 17
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