BMW Z4 (G29 LCI, facelift 2022) 30i (258 Hp) sDrive Steptronic | Technical specs, data, fuel consumption, Dimensions

2023 BMW Z4 (G29 LCI, facelift 2022) - Photo 1

Key specs

BMW Z4 (G29 LCI, facelift 2022) 30i (258 Hp) sDrive Steptronic /Roadster 2022 - 2026/

What is the body type of BMW Z4 (G29 LCI, facelift 2022)?

Roadster, 2 Doors, 2 Seats

What is the fuel consumption and economy of BMW Z4 (G29 LCI, facelift 2022) 30i (258 Hp) sDrive Steptronic?

7-7.4 l/100 km
33.6 - 31.8 US mpg
40.4 - 38.2 UK mpg
14.3 - 13.5 km/l

How environmentally friendly is BMW Z4 30i (258 Hp) sDrive Steptronic?

159-167 g/km CO₂
Euro 6d

How fast is 2022 Z4 (G29 LCI, facelift 2022) 30i (258 Hp) sDrive Steptronic?

250 km/h | 155 mph
0-100 km/h: 5.4 sec
0-60 mph: 5.1 sec

What is the power output of BMW Z4 Roadster 2022 30i (258 Hp) sDrive Steptronic?

258 Hp, 400 Nm
295 lb.-ft.

What is the engine displacement of BMW Z4 Roadster 2022 30i (258 Hp) sDrive Steptronic?

2.0 l
1998 cm³
121.93 cu. in.

What is the number of cylinders in 2022 BMW 30i (258 Hp) sDrive Steptronic?

4, Inline

What is the drivetrain of BMW Z4 (G29 LCI, facelift 2022) Roadster 2022 30i (258 Hp) sDrive Steptronic?

Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 2022 BMW Z4 Roadster?

4324 mm
170.24 in.

What is the width of 2022 BMW Z4 Roadster?

1864 mm
73.39 in.

What is the kerb weight of 2022 BMW Z4 (G29 LCI, facelift 2022) 30i (258 Hp) sDrive Steptronic?

1470 kg
3241 lbs.

What is the maximum permissible mass of 2022 BMW Z4 (G29 LCI, facelift 2022) 30i (258 Hp) sDrive Steptronic?

1760 kg
3880 lbs.

What is the trunk (boot) capacity of 2022 BMW Z4 Roadster?

281 l
9.9 cu. ft.

What is the number of gears in What is the gearbox type of 2022 BMW Z4 (G29 LCI, facelift 2022) 30i (258 Hp) sDrive Steptronic?

8, automatic transmission Steptronic

BMW
- BMW Z4
  - Z4 (G29 LCI, facelift 2022)
    - M40i (382 Hp) Steptronic
    - M40i (382 Hp)
    - M40i (340 Hp) Steptronic
    - M40i (340 Hp)
    - 30i (258 Hp) sDrive Steptronic
    - 20i (197 Hp) sDrive Steptronic
    - 20i (197 Hp) sDrive

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General information

Brand

BMW

Model

Generation

Z4 (G29 LCI, facelift 2022)

Modification (Engine)

30i (258 Hp) sDrive Steptronic

Start of production

September, 2022 year

End of production

March, 2026 year

Powertrain Architecture

Internal Combustion engine

Body type

Roadster

Seats

Doors

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Performance specs

Combined fuel consumption (WLTP)

7-7.4 l/100 km 33.6 - 31.8 US mpg
40.4 - 38.2 UK mpg
14.3 - 13.5 km/l

CO₂ emissions (WLTP)

159-167 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 (Calculated by Auto-Data.net)

5.1 sec

Maximum speed

250 km/h, Electronically limited 155 mph

Emission standard

Euro 6d

Weight-to-power ratio

5.7 kg/Hp, 175.5 Hp/tonne

Weight-to-torque ratio

3.7 kg/Nm, 272.1 Nm/tonne

Engine specs

Power

258 Hp @ 5000-6500 rpm.

Power per litre

129.1 Hp/l

Torque

400 Nm @ 1550-4400 rpm. 295 lb.-ft. @ 1550-4400 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

B48

Engine displacement

1998 cm³ 121.93 cu. in.

Number of cylinders

Engine configuration

Inline

Cylinder Bore

82 mm 3.23 in.

Piston Stroke

94.6 mm 3.72 in.

Compression ratio

10.2:1

Number of valves per cylinder

Fuel injection system

Direct injection

Engine aspiration

TwinPower Turbo, Intercooler

Valvetrain

VALVETRONIC, Double-VANOS

Engine oil capacity

5.25 l 5.55 US qt | 4.62 UK qt

Engine oil specification

Engine systems

Start & Stop System
Particulate filter

Volume and weights

Kerb Weight

1470 kg 3241 lbs.

Max. weight

1760 kg 3880 lbs.

Max load

290 kg 639 lbs.

Trunk (boot) space - minimum

281 l 9.9 cu. ft.

Fuel tank capacity

52 l 13.74 US gal | 11.44 UK gal

Dimensions

Length

4324 mm 170.24 in.

Width

1864 mm 73.39 in.

Height

1304 mm 51.34 in.

Wheelbase

2470 mm 97.24 in.

Front track

1618 mm 63.7 in.

Rear (Back) track

1613 mm 63.5 in.

Ride height (ground clearance)

117 mm 4.61 in.

Drag coefficient (C_d)

0.31

Minimum turning circle (turning diameter)

11 m 36.09 ft.

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

Suspension strut

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

Front wheel tires: 225/45 R18
Rear wheel tires: 255/40 R18

Wheel rims size

Front wheel rims: 8J x 18
Rear wheel rims: 9J x 18

Specs of BMW Z4 (G29 LCI, facelift 2022) 30i (258 Hp) sDrive Steptronic /2022, 2023, 2024, 2025, 2026/