BMW 1 Series Hatchback 3dr (F21)
125i (218 Hp) Steptronic
2012 – 2015 · Petrol · Rear-wheel drive · 8-speed Steptronic automatic
- Power
- 218 Hp
- 0–100 km/h
- 6.2 s
- Top speed
- 243 km/h151 mph
- Combined
- 6.4 l/100 km36.8 mpg
General information
- Brand
- BMW
- Model
- 1 Series
- Generation
- 1 Series Hatchback 3dr (F21)
- Modification (Engine)
- 125i (218 Hp) Steptronic
- Start of production
- 2012
- End of production
- 2015
- Powertrain architecture
- Internal combustion engine
- Body type
- Hatchback
- Seats
- 4 - 5
- Doors
- 3
Performance specs
- Fuel consumption (urban)
- 8.3 l/100 km28.3 mpg
- Fuel consumption (extra urban)
- 5.2 l/100 km45.2 mpg
- Fuel consumption (combined)
- 6.4 l/100 km36.8 mpg
- CO2 emissions
- 149 g/km240 g/mi
- Fuel type
- Petrol (Gasoline)
- Acceleration 0 - 100 km/h
- 6.2 s
- Acceleration 0 - 60 mph (calculated)
- 5.9 s
- Acceleration 0 - 200 km/h
- —
- Maximum speed
- 243 km/h151 mph
- Emission standard
- Euro 5
- Weight-to-power ratio
- 6.2 kg/Hp13.7 lb/Hp
- Weight-to-torque ratio
- 4.4 kg/Nm13.2 lb/lb-ft
Engine specs
- Power
- 218 Hp
- Power at
- 5000 rpm
- Power per litre
- 109.2
- Torque
- 310 Nm229 lb-ft
- Torque at
- 1350 - 4800 rpm
- Engine layout
- Front, longitudinal
- Engine model/code
- N20B20A
- Engine displacement
- 1997 cm³1997 cm³ (122 cu in)
- Number of cylinders
- 4
- Engine configuration
- Inline
- Cylinder bore
- 84 mm3.3 in
- Piston stroke
- 90.1 mm3.5 in
- Compression ratio
- 10 : 1
- Number of valves per cylinder
- 4
- Fuel injection system
- Direct injection
- Engine aspiration
- TwinPower Turbo, intercooler
- Engine oil capacity
- 5 l1.3 gal
- Coolant
- 7 l1.8 gal
Space, volume and weights
- Kerb weight
- 1360 kg2998 lb
- Max. weight
- 1890 kg4167 lb
- Max load
- 530 kg1168 lb
- Trunk (boot) space - minimum
- 360 l95.1 gal
- Trunk (boot) space - maximum
- 1200 l317.0 gal
- Fuel tank capacity
- 52 l13.7 gal
- Max. roof load
- 75 kg165 lb
- Permitted trailer load with brakes (12%)
- 1200 kg2646 lb
- Permitted trailer load without brakes
- 680 kg1499 lb
- Permitted towbar download
- 75 kg165 lb
Dimensions
- Length
- 4324 mm170.2 in
- Width
- 1765 mm69.5 in
- Height
- 1421 mm55.9 in
- Wheelbase
- 2690 mm105.9 in
- Front track
- 1521 mm59.9 in
- Rear (Back) track
- 1556 mm61.3 in
- Ride height (ground clearance)
- 140 mm5.5 in
- Drag coefficient (Cd)
- 0.32
- Minimum turning circle
- 10.9 m35.8 ft
Drivetrain, brakes and suspension
- Drive wheel
- Rear-wheel drive
- Number of gears and type of gearbox
- 8 gears, automatic transmission Steptronic
- Front suspension
- Double 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
- Tires size
- 205/50 R17 89W
- Wheel rims size
- 7J x 17