Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 1 Series Hatchback 3dr (F21 LCI, facelift 2017) 125i (224 Hp) Steptronic & BMW 4 Series Convertible (F33) 435i (306 Hp) xDrive


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BMW 1 Series Hatchback 3dr (F21 LCI, facelift 2017) 125i (224 Hp) Steptronic
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BMW 4 Series Convertible (F33) 435i (306 Hp) xDrive
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Brand: BMW BMW
Model: 1 Series 4 Series
Generation: 1 Series Hatchback 3dr (F21 LCI, facelift 2017) 4 Series Convertible (F33)
Engine / modification: 125i (224 Hp) Steptronic 435i (306 Hp) xDrive
Production start: 2017 year 2014 year
Production end: 2019 year 2016 year
Coupe type: Hatchback Cabriolet
Num. of Doors: 3 2
Num. of seats: 4-5 4
Fuel consumption / economy - urban: 7.2-7.4 l/100 km 11.9-12.3 l/100 km
Fuel consumption / economy - extra urban: 4.9-5.0 l/100 km 6.6-6.7 l/100 km
Fuel consumption / economy - combined: 5.7-5.9 l/100 km 8.5-8.7 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.32 0.31
Fuel tank volume: 52 l 60 l
Emission standard: Euro 6 Euro 6
CO2 emissions: 130-134 g/km 199-204 g/km
Power: 224 hp 306 hp
Max power in: 5200-6500 rpm. 5800-6400 rpm.
Maximum speed: 243 km/h 250 km/h
Acceleration from 0 to 100 km/h: 6.1 sec 5.6 sec
Torque: 310 Nm @ 1400-5000 rpm. 400 Nm @ 1200-5000 rpm.
Model Engine: B48B20 N55B30
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 1998 cm3 2979 cm3
Engine oil capacity: 5-5.25 l 6.5 l
Coolant: 6.7 l
Fuel System: Direct injection Direct injection
Aspiration / Turbine: Twin-power turbo Twin-power turbo
Position of cylinders: Inline Inline
Number of cylinders: 4 6
Number of valves per cylinder: 4 4
Compression ratio: 10.2 10.2
Piston Stroke: 94.6 mm 89.6 mm
Cylinder Bore: 82 mm 84 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 8 Steptronic
Number of Gears (manual transmission): 6
Length: 4329 mm 4638 mm
Width: 1765 mm 1825 mm
Width including mirrors: 1984 mm
Height: 1421 mm 1399 mm
Wheelbase: 2690 mm 2810 mm
Front track: 1521 mm 1544 mm
Rear (Back) track: 1556 mm 1590 mm
Ride height(clearance): 140 mm 145 mm
Front overhang: 770 mm
Rear overhang: 869 mm
Minimum volume of Luggage (trunk): 360 l 370 l
Maximum amount of Luggage (trunk): 1200 l
Front suspension: Double wishbone Independent, spring
Rear suspension: Multi-link independent Multi-link independent
Max weight: 1965 kg 2260 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Disc Ventilated discs
Kerb Weight: 1400 kg 1810 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 75 kg
Minimum turning circle (turning diameter): 10.9 m 11.8 m
Permitted trailer load with brakes (12%): 1500 kg 1800 kg
Permitted trailer load without brakes: 680 kg 750 kg
Permitted towbar download: 75 kg 75 kg
Tire size: 205/55 R16; 205/50 R17; 225/45 R17; 245/40 R17; 225/40 R18; 245/35 R18 225/50 R17 94W; 225/45 R18; 225/45 R18; 255/40 R18; 225/40 R19; 255/35 R19
Wheel rims size: 7J x 16; 7J x 17; 7.5J x 17; 8J x 17; 7.5J x 18; 8J x 18 7.5J x 17; 8J x 18; 8J x 18; 8.5J x 18; 8J x 19; 8.5J x 19