Specifications: 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) 120i (178 Hp) Steptronic – Full specifications
General information
Brand BMW
Model 1 Series
Generation 1 Series Hatchback (F40)
Modification (Engine) 120i (178 Hp) Steptronic
Start of production November, 2020 year
End of production 2024 year
Powertrain Architecture Internal Combustion engine
Body type Hatchback
Seats 5
Doors 5
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
146.02 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.
206.52 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 Twin-power 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

Space, Volume and weights
Kerb Weight 1390 kg
3064.43 lbs.
Max. weight 1920 kg
4232.88 lbs.
Max load 530 kg
1168.45 lbs.
Trunk (boot) space – minimum 380 l
13.42 cu. ft.
Trunk (boot) space – maximum 1200 l
42.38 cu. ft.
Fuel tank capacity 50 l
13.21 US gal | 11 UK gal
Max. roof load 75 kg
165.35 lbs.
Permitted trailer load with brakes (12%) 1300 kg
2866.01 lbs.
Permitted trailer load without brakes 730 kg
1609.37 lbs.
Permitted towbar download 75 kg
165.35 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 Spring 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
Tires size 225/45 R17 94Y XL
Wheel rims size 7.5J x 17

Related articles