Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 1 Series Hatchback 3dr (F21 LCI, facelift 2017) 120i (184 Hp) & BMW 4 Series Convertible (F33) 425d (218 Hp) Steptronic


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BMW 1 Series Hatchback 3dr (F21 LCI, facelift 2017) 120i (184 Hp)
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BMW 4 Series Convertible (F33) 425d (218 Hp) Steptronic
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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: 120i (184 Hp) 425d (218 Hp) Steptronic
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: 7.6-8.1 l/100 km 6.0-6.2 l/100 km
Fuel consumption / economy - extra urban: 4.7-5.0 l/100 km 4.4-4.5 l/100 km
Fuel consumption / economy - combined: 5.7-6.1 l/100 km 5.0-5.2 l/100 km
Fuel Type: Petrol (Gasoline) Diesel
Drag coefficient: 0.31 0.30
Fuel tank volume: 52 l 57 l
Emission standard: Euro 6 Euro 6
CO2 emissions: 131-140 g/km 132-136 g/km
Power: 184 hp 218 hp
Max power in: 5000 rpm. 4400 rpm.
Maximum speed: 230 km/h 241 km/h
Acceleration from 0 to 100 km/h: 7.1 sec 7.1 sec
Torque: 290 Nm @ 1350-4250 rpm. 450 Nm @ 1500-2500 rpm.
Model Engine: B48B20 N47D20
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 1998 cm3 1995 cm3
Engine oil capacity: 5.25 l 5.2 l
Coolant: 7.0 l
Fuel System: Direct injection Diesel Commonrail
Aspiration / Turbine: Twin-power turbo Twin-Turbo
Position of cylinders: Inline Inline
Number of cylinders: 4 4
Number of valves per cylinder: 4 4
Compression ratio: 11 16.5
Piston Stroke: 94.6 mm 90 mm
Cylinder Bore: 82 mm 84 mm
Wheel Drive: Rear wheel drive Rear wheel drive
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 1384 mm
Wheelbase: 2690 mm 2810 mm
Front track: 1535 mm 1545 mm
Rear (Back) track: 1569 mm 1594 mm
Ride height(clearance): 140 mm 130 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: 1930 kg 2180 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Disc Ventilated discs
Kerb Weight: 1365 kg 1730 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 11.3 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