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Specs of BMW Z4 (G29 LCI, facelift 2022) M40i (340 Hp) Steptronic /2022, 2023, 2024, 2025, 2026/

2023 BMW Z4 (G29 LCI, facelift 2022) - Photo 1
BMW Z4 (G29 LCI, facelift 2022) - Photo 2BMW Z4 (G29 LCI, facelift 2022) - Photo 3BMW Z4 (G29 LCI, facelift 2022) - Photo 4BMW Z4 (G29 LCI, facelift 2022) - Photo 5BMW Z4 (G29 LCI, facelift 2022) - Photo 6BMW Z4 (G29 LCI, facelift 2022) - Photo 7BMW Z4 (G29 LCI, facelift 2022) - Photo 8BMW Z4 (G29 LCI, facelift 2022) - Photo 9BMW Z4 (G29 LCI, facelift 2022) - Photo 10

Key specs

BMW Z4 (G29 LCI, facelift 2022) M40i (340 Hp) 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) M40i (340 Hp) Steptronic?
7.9-8.1 l/100 km
29.8 - 29 US mpg
35.8 - 34.9 UK mpg
12.7 - 12.3 km/l
How environmentally friendly is BMW Z4 M40i (340 Hp) Steptronic?
179-184 g/km CO2
Euro 6d
How fast is 2022 Z4 (G29 LCI, facelift 2022) M40i (340 Hp) Steptronic?
250 km/h | 155 mph
0-100 km/h: 4.5 sec
0-60 mph: 4.3 sec
What is the power output of BMW Z4 Roadster 2022 M40i (340 Hp) Steptronic?
340 Hp, 500 Nm
369 lb.-ft.
What is the engine displacement of BMW Z4 Roadster 2022 M40i (340 Hp) Steptronic?
3.0 l
2998 cm3
182.95 cu. in.
What is the number of cylinders in 2022 BMW M40i (340 Hp) Steptronic?
6, Inline
What is the drivetrain of BMW Z4 (G29 LCI, facelift 2022) Roadster 2022 M40i (340 Hp) 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) M40i (340 Hp) Steptronic?
1565 kg
3450 lbs.
What is the maximum permissible mass of 2022 BMW Z4 (G29 LCI, facelift 2022) M40i (340 Hp) Steptronic?
1860 kg
4101 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) M40i (340 Hp) Steptronic?
8, automatic transmission Steptronic
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General information

Brand
BMW
Model
Z4
Generation
Z4 (G29 LCI, facelift 2022)
Modification (Engine)
M40i (340 Hp) Steptronic
Start of production
September, 2022 year
End of production
March, 2026 year
Powertrain Architecture
Internal Combustion engine
Body type
Roadster
Seats
2
Doors
2
Looking for BMW Z4 on the used-car market?
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Performance specs

Combined fuel consumption (WLTP)
7.9-8.1 l/100 km 29.8 - 29 US mpg
35.8 - 34.9 UK mpg
12.7 - 12.3 km/l
CO2 emissions (WLTP)
179-184 g/km
Fuel Type
Petrol (Gasoline)
Acceleration 0 - 100 km/h
4.5 sec
Acceleration 0 - 62 mph
4.5 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net)
4.3 sec
Maximum speed
250 km/h, Electronically limited 155 mph
Emission standard
Euro 6d
Weight-to-power ratio
4.6 kg/Hp, 217.3 Hp/tonne
Weight-to-torque ratio
3.1 kg/Nm, 319.5 Nm/tonne

Engine specs

Power
340 Hp @ 5000-6500 rpm.
Power per litre
113.4 Hp/l
Torque
500 Nm @ 1600-4500 rpm. 369 lb.-ft. @ 1600-4500 rpm.
Engine layout
Front, Longitudinal
Engine Model/Code
B58
Engine displacement
2998 cm3 182.95 cu. in.
Number of cylinders
6
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, Double-VANOS
Engine oil capacity
6.5 l 6.87 US qt | 5.72 UK qt
Engine oil specification
Log in to see.Log in to see.
Engine systems
Start & Stop System
Particulate filter

Volume and weights

Kerb Weight
1565 kg 3450 lbs.
Max. weight
1860 kg 4101 lbs.
Max load
295 kg 650 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
1594 mm 62.76 in.
Rear (Back) track
1589 mm 62.56 in.
Ride height (ground clearance)
114 mm 4.49 in.
Drag coefficient (Cd)
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: 255/40 R18
Rear wheel tires: 275/40 R18
Wheel rims size
Front wheel rims: 9J x 18
Rear wheel rims: 10J x 18