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CompareBMW Z4 (G29) 30i (258 Hp) sDrive Steptronic

BMW Z4 (G29)BMW Z4 (G29) 30i (258 Hp) sDrive Steptronic

General information

Brand
BMW
Model
Z4
Generation
Z4 (G29)
Modification (Engine)
30i (258 Hp) sDrive Steptronic
Start of production
2018
End of production
2022
Powertrain Architecture
Internal Combustion engine
Body type
Roadster
Seats
2
Doors
2

Performance specs

Fuel consumption (economy) - urban
7.4 l/100 km
Fuel consumption (economy) - extra urban
4.9-5.3 l/100 km
Fuel consumption (economy) - combined
6.0-6.1 l/100 km
CO2 emissions
137-139 g/km
Fuel Type
Petrol (Gasoline)
Acceleration 0 - 100 km/h
5.4 sec
Acceleration 0 - 62 mph
5.4 sec
Acceleration 0 - 60 mph
5.1 sec (Calculated by Auto-Data.net)
Maximum speed
250 km/h
Emission standard
Euro 6 d
Weight-to-power ratio
5.5 kg/Hp, 182.3 Hp/tonne
Weight-to-torque ratio
3.5 kg/Nm, 282.7 Nm/tonne

Internal combustion engine specs

Power
258 Hp @ 5000-6500 rpm.
Power per litre
129.1 Hp/l
Torque
400 Nm @ 1550-4400 rpm.
Engine layout
Front, Longitudinal
Engine Model/Code
B48B20B
Engine displacement
1998 cm3
Number of cylinders
4
Engine configuration
Inline
Cylinder Bore
82 mm
Piston Stroke
94.6 mm
Compression ratio
10.2
Number of valves per cylinder
4
Fuel injection system
Direct injection
Engine aspiration
TwinPower Turbo, Intercooler
Engine oil capacity
5.25 l
Engine oil specification
Log in to see.Log in to see.
Coolant
8.4 l
Engine systems
Particulate filter

Volume and weights

Kerb Weight
1415 kg
Max. weight
1740 kg
Max load
325 kg
Trunk (boot) space - minimum
281 l
Fuel tank capacity
52 l

Dimensions

Length
4324 mm
Width
1864 mm
Width including mirrors
2024 mm
Height
1304 mm
Wheelbase
2470 mm
Front track
1609 mm
Rear (Back) track
1616 mm
Front overhang
907 mm
Rear overhang
947 mm
Ride height (ground clearance)
117 mm
Drag coefficient (Cd)
0.29
Minimum turning circle (turning diameter)
11.0 m

Drivetrain, brakes and suspension specs

Drivetrain Architecture
The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
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
Power steering
Electric Steering
Tire size
225/50 R17; 255/45 R17
Wheel rim size
7.5J x 17; 8.5J x 17