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Specs of BMW Z4 (G29) 20i (197 Hp) sDrive Steptronic /2018, 2019, 2020, 2021, 2022/

2019 BMW Z4 (G29) - Photo 1
BMW Z4 (G29) - Photo 2BMW Z4 (G29) - Photo 3BMW Z4 (G29) - Photo 4BMW Z4 (G29) - Photo 5BMW Z4 (G29) - Photo 6BMW Z4 (G29) - Photo 7BMW Z4 (G29) - Photo 8BMW Z4 (G29) - Photo 9BMW Z4 (G29) - Photo 10

Key specs

BMW Z4 (G29) 20i (197 Hp) sDrive Steptronic /Roadster 2018 - 2022/

What is the body type of BMW Z4 (G29)?
Roadster, 2 Doors, 2 Seats
What is the fuel consumption and economy of BMW Z4 (G29) 20i (197 Hp) sDrive Steptronic?
7.1-7.2 l/100 km
33.1 - 32.7 US mpg
39.8 - 39.2 UK mpg
14.1 - 13.9 km/l
How environmentally friendly is BMW Z4 20i (197 Hp) sDrive Steptronic?
160-165 g/km CO2
Euro 6d
How fast is 2018 Z4 (G29) 20i (197 Hp) sDrive Steptronic?
240 km/h | 149 mph
0-100 km/h: 6.6 sec
0-60 mph: 6.3 sec
What is the power output of BMW Z4 Roadster 2018 20i (197 Hp) sDrive Steptronic?
197 Hp, 320 Nm
236 lb.-ft.
What is the engine displacement of BMW Z4 Roadster 2018 20i (197 Hp) sDrive Steptronic?
2.0 l
1998 cm3
121.93 cu. in.
What is the number of cylinders in 2018 BMW 20i (197 Hp) sDrive Steptronic?
4, Inline
What is the drivetrain of BMW Z4 (G29) Roadster 2018 20i (197 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 2018 BMW Z4 Roadster?
4324 mm
170.24 in.
What is the width of 2018 BMW Z4 Roadster?
1864 mm
73.39 in.
What is the kerb weight of 2018 BMW Z4 (G29) 20i (197 Hp) sDrive Steptronic?
1430 kg
3153 lbs.
What is the maximum permissible mass of 2018 BMW Z4 (G29) 20i (197 Hp) sDrive Steptronic?
1740 kg
3836 lbs.
What is the trunk (boot) capacity of 2018 BMW Z4 Roadster?
281 l
9.9 cu. ft.
What is the number of gears in What is the gearbox type of 2018 BMW Z4 (G29) 20i (197 Hp) sDrive Steptronic?
8, automatic transmission Steptronic
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General information

Brand
BMW
Model
Z4
Generation
Z4 (G29)
Modification (Engine)
20i (197 Hp) sDrive Steptronic
Start of production
2018 year
End of production
2022 year
Powertrain Architecture
Internal Combustion engine
Body type
Roadster
Seats
2
Doors
2
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Performance specs

Combined fuel consumption (WLTP)
7.1-7.2 l/100 km 33.1 - 32.7 US mpg
39.8 - 39.2 UK mpg
14.1 - 13.9 km/l
CO2 emissions (WLTP)
160-165 g/km
Fuel consumption (economy) - urban (NEDC)
7.2 l/100 km 32.7 US mpg
39.2 UK mpg
13.9 km/l
Fuel consumption (economy) - extra urban (NEDC)
5.2 l/100 km 45.2 US mpg
54.3 UK mpg
19.2 km/l
Fuel consumption (economy) - combined (NEDC)
6 l/100 km 39.2 US mpg
47.1 UK mpg
16.7 km/l
CO2 emissions (NEDC)
136 g/km
Fuel Type
Petrol (Gasoline)
Acceleration 0 - 100 km/h
6.6 sec
Acceleration 0 - 62 mph
6.6 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net)
6.3 sec
Maximum speed
240 km/h 149 mph
Emission standard
Euro 6d
Weight-to-power ratio
7.3 kg/Hp, 137.8 Hp/tonne
Weight-to-torque ratio
4.5 kg/Nm, 223.8 Nm/tonne

Engine specs

Power
197 Hp @ 4500-6500 rpm.
Power per litre
98.6 Hp/l
Torque
320 Nm @ 1450-4200 rpm. 236 lb.-ft. @ 1450-4200 rpm.
Engine layout
Front, Longitudinal
Engine Model/Code
B48B20B
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
10.2:1
Number of valves per cylinder
4
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
Log in to see.Log in to see.
Coolant
8.4 l 8.88 US qt | 7.39 UK qt
Engine systems
Start & Stop System
Particulate filter

Volume and weights

Kerb Weight
1430 kg 3153 lbs.
Max. weight
1740 kg 3836 lbs.
Max load
310 kg 683 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.
Width including mirrors
2024 mm 79.69 in.
Height
1304 mm 51.34 in.
Wheelbase
2470 mm 97.24 in.
Front track
1609 mm 63.35 in.
Rear (Back) track
1616 mm 63.62 in.
Front overhang
907 mm 35.71 in.
Rear overhang
947 mm 37.28 in.
Ride height (ground clearance)
117 mm 4.61 in.
Drag coefficient (Cd)
0.29
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, Anti-roll bar
Rear suspension
Independent multi-link spring suspension with anti-roll bar
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: 225/50 R17; 225/45 R18; 255/35 R19
Rear wheel tires: 255/45 R17; 255/40 R18; 275/35 R19
Wheel rims size
Front wheel rims: 7.5J x 17; 8J x 18; 9J x 19
Rear wheel rims: 8.5J x 17; 9J x 18; 10J x 19