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Specs of BMW 1 Series Hatchback (F40) 120i (178 Hp) Steptronic /2020, 2021, 2022, 2023, 2024/

2019 BMW 1 Series Hatchback (F40) - Photo 1
BMW 1 Series Hatchback (F40) - Photo 2BMW 1 Series Hatchback (F40) - Photo 3BMW 1 Series Hatchback (F40) - Photo 4BMW 1 Series Hatchback (F40) - Photo 5BMW 1 Series Hatchback (F40) - Photo 6BMW 1 Series Hatchback (F40) - Photo 7BMW 1 Series Hatchback (F40) - Photo 8BMW 1 Series Hatchback (F40) - Photo 9BMW 1 Series Hatchback (F40) - Photo 10

Key specs

BMW 1 Series Hatchback (F40) 120i (178 Hp) Steptronic /Hatchback 2020 - 2024/

What is the body type of BMW 1 Series Hatchback (F40)?
Hatchback, 5 Doors, 5 Seats
What is the fuel consumption and economy of BMW 1 Series Hatchback (F40) 120i (178 Hp) Steptronic?
5.5-5.8 l/100 km
42.8 - 40.6 US mpg
51.4 - 48.7 UK mpg
18.2 - 17.2 km/l
How environmentally friendly is BMW 1 Series 120i (178 Hp) Steptronic?
126-134 g/km CO2
Euro 6d
How fast is 2020 1 Series Hatchback (F40) 120i (178 Hp) Steptronic?
235 km/h | 146 mph
0-100 km/h: 7.0 sec
0-60 mph: 6.7 sec
What is the power output of BMW 1 Series Hatchback 2020 120i (178 Hp) Steptronic?
178 Hp, 280 Nm
207 lb.-ft.
What is the engine displacement of BMW 1 Series Hatchback 2020 120i (178 Hp) Steptronic?
2.0 l
1998 cm3
121.93 cu. in.
What is the number of cylinders in 2020 BMW 120i (178 Hp) Steptronic?
4, Inline
What is the drivetrain of BMW 1 Series Hatchback (F40) Hatchback 2020 120i (178 Hp) Steptronic?
Front wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the front wheels of the vehicle.
What is the length of 2020 BMW 1 Series Hatchback?
4319 mm
170.04 in.
What is the width of 2020 BMW 1 Series Hatchback?
1799 mm
70.83 in.
What is the kerb weight of 2020 BMW 1 Series Hatchback (F40) 120i (178 Hp) Steptronic?
1390 kg
3064 lbs.
What is the maximum permissible mass of 2020 BMW 1 Series Hatchback (F40) 120i (178 Hp) Steptronic?
1920 kg
4233 lbs.
What is the trunk (boot) capacity of 2020 BMW 1 Series Hatchback?
380 - 1200 l
13.4 - 42.4 cu. ft.
What are the number of gears and the gearbox type of 2020 BMW 1 Series Hatchback (F40) 120i (178 Hp) Steptronic?
7, automatic transmission Steptronic
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General information

Brand
BMW
Model
1 Series
Generation
1 Series Hatchback (F40)
Modification (Engine)
120i (178 Hp) Steptronic
Start of production
November, 2020
End of production
2024
Powertrain Architecture
Internal Combustion engine
Body type
Hatchback
Seats
5
Doors
5
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Performance specs

Fuel consumption (economy) - urban (NEDC, WLTP equivalent)
6.9-7 l/100 km 34.1 - 33.6 US mpg
40.9 - 40.4 UK mpg
14.5 - 14.3 km/l
Fuel consumption (economy) - extra urban (NEDC, WLTP equivalent)
4.6-5.1 l/100 km 51.1 - 46.1 US mpg
61.4 - 55.4 UK mpg
21.7 - 19.6 km/l
Fuel consumption (economy) - combined (NEDC, WLTP equivalent)
5.5-5.8 l/100 km 42.8 - 40.6 US mpg
51.4 - 48.7 UK mpg
18.2 - 17.2 km/l
CO2 emissions (NEDC, WLTP equivalent)
126-134 g/km
Fuel Type
Petrol (Gasoline)
Acceleration 0 - 100 km/h
7.0 sec
Acceleration 0 - 62 mph
7.0 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net)
6.7 sec
Maximum speed
235 km/h 146 mph
Emission standard
Euro 6d
Weight-to-power ratio
7.8 kg/Hp, 128.1 Hp/tonne
Weight-to-torque ratio
5 kg/Nm, 201.4 Nm/tonne

Engine specs

Power
178 Hp @ 5000-5500 rpm.
Power per litre
89.1 Hp/l
Torque
280 Nm @ 1350-4200 rpm. 207 lb.-ft. @ 1350-4200 rpm.
Engine layout
Front, Transverse
Engine Model/Code
B48A20A
Engine displacement
1998 cm3 121.93 cu. in.
Number of cylinders
4
Engine configuration
Inline
Cylinder Bore
82 mm 3.23 in.
Piston Stroke
94.6 mm 3.72 in.
Compression ratio
11:1
Number of valves per cylinder
4
Fuel injection system
Direct injection
Engine aspiration
TwinPower Turbo, Intercooler
Valvetrain
VALVETRONIC
Engine oil capacity
5.25 l 5.55 US qt | 4.62 UK qt
Engine oil specification
Log in to see.Log in to see.
Coolant
7.1 l 7.5 US qt | 6.25 UK qt
Engine systems
Start & Stop System
Particulate filter

Volume and weights

Kerb Weight
1390 kg 3064 lbs.
Max. weight
1920 kg 4233 lbs.
Max load
530 kg 1168 lbs.
Trunk (boot) space - minimum
380 l 13.4 cu. ft.
Trunk (boot) space - maximum
1200 l 42.4 cu. ft.
Fuel tank capacity
50 l 13.21 US gal | 11 UK gal
Max. roof load
75 kg 165 lbs.
Permitted trailer load with brakes (12%)
1300 kg 2866 lbs.
Permitted trailer load without brakes
730 kg 1609 lbs.
Permitted towbar download
75 kg 165 lbs.

Dimensions

Length
4319 mm 170.04 in.
Width
1799 mm 70.83 in.
Height
1434 mm 56.46 in.
Wheelbase
2670 mm 105.12 in.
Front track
1561 mm 61.46 in.
Rear (Back) track
1561 mm 61.46 in.
Ride height (ground clearance)
153 mm 6.02 in.
Drag coefficient (Cd)
0.28
Minimum turning circle (turning diameter)
11.4 m 37.4 ft.

Drivetrain, brakes and suspension specs

Drivetrain Architecture
The Internal combustion engine (ICE) drives the front wheels of the vehicle.
Drive wheel
Front wheel drive
Number of gears and type of gearbox
7 gears, automatic transmission Steptronic
Front suspension
Suspension strut, Wishbone
Rear suspension
Independent multi-link suspension
Front brakes
Ventilated discs
Rear brakes
Ventilated discs
Assisting systems
ABS (Anti-lock braking system)
Steering type
Steering rack and pinion
Power steering
Electric Steering
Tire size
225/45 R17 94Y XL
Wheel rim size
7.5J x 17