THE BMW Z4 ROADSTER.
TECHNICAL DATA OF THE BMW Z4 ROADSTER.
| Weight | |
|---|---|
|
Unladen weight EU in kg
|
1.495
|
|
Max. permissible weight in kg
|
1,740
|
|
Permitted load in kg
|
320
|
|
Permitted axle load front/rear in kg
|
830/935
|
|
Luggage capacity in l
|
281
|
|
Trailer load 8% (braked) in kg
|
-
|
| Engine | |
|---|---|
|
Cylinders/valves
|
4/4
|
|
Capacity in ccm
|
1,998
|
|
Stroke/bore in mm
|
94.6/82.0
|
|
Engine power in kW (PS) at 1/min
|
145 (197)/4,500-6,500
|
|
Engine torque (Nm) at 1/min
|
320/1,450-4,200
|
|
Compression ratio : 1
|
10.2
|
| Performance | |
|---|---|
|
Top speed in km/h
|
240
|
|
Acceleration 0–100 km/h in s
|
6.6
|
| Fuel consumption | |
|---|---|
|
Urban in l/100 km
|
7.3
|
|
Extra-urban in l/100 km
|
5.4-5.2
|
|
Combined in l/100 km
|
6.1-6.0
|
|
CO2 combined emissions in g/km
|
139-136
|
|
Electricity consumption combined in kWh/100km
|
-
|
|
Tank capacity, approx. in l
|
52
|
| Wheels | |
|---|---|
|
Tyre dimensions front
|
225/50 R17 94W
|
|
Tyre dimensions rear
|
225/50 R17 98W
|
|
Wheel dimensions and material front
|
7.5 J x 17 inches, light-alloy
|
|
Wheel dimensions and material rear
|
8.5 J x 17 inches, light-alloy
|
| Weight | |
|---|---|
|
Unladen weight EU in kg
|
1,505
|
|
Max. permissible weight in kg
|
1,740
|
|
Permitted load in kg
|
310
|
|
Permitted axle load front/rear in kg
|
830/935
|
|
Luggage capacity in l
|
281
|
|
Trailer load 8% (braked) in kg
|
-
|
| Engine | |
|---|---|
|
Cylinders/valves
|
4/4
|
|
Capacity in ccm
|
1,998
|
|
Stroke/bore in mm
|
94.6/82.0
|
|
Engine power in kW (PS) at 1/min
|
190 (258)/5,000-6,500
|
|
Engine torque (Nm) at 1/min
|
400/1,550-4,400
|
|
Compression ratio : 1
|
10.2
|
| Performance | |
|---|---|
|
Top speed in km/h
|
250
|
|
Acceleration 0–100 km/h in s
|
5.4
|
| Fuel consumption | |
|---|---|
|
Urban in l/100 km
|
7.4-7.3
|
|
Extra-urban in l/100 km
|
5.4-5.2
|
|
Combined in l/100 km
|
6.1-6.0
|
|
CO2 combined emissions in g/km
|
139-136
|
|
Electricity consumption combined in kWh/100km
|
-
|
|
Tank capacity, approx. in l
|
52
|
| Wheels | |
|---|---|
|
Tyre dimensions front
|
225/50 R17 94W
|
|
Tyre dimensions rear
|
225/50 R17 98W
|
|
Wheel dimensions and material front
|
7.5 J x 17 inches, light-alloy
|
|
Wheel dimensions and material rear
|
8.5 J x 17 inches, light-alloy
|
| Weight | |
|---|---|
|
Unladen weight EU in kg
|
1,610
|
|
Max. permissible weight in kg
|
1,860
|
|
Permitted load in kg
|
325
|
|
Permitted axle load front/rear in kg
|
865/995
|
|
Luggage capacity in l
|
281
|
|
Trailer load 8% (braked) in kg
|
-
|
| Engine | |
|---|---|
|
Cylinders/valves
|
6/4
|
|
Capacity in ccm
|
2,998
|
|
Stroke/bore in mm
|
94.6/82.0
|
|
Engine power in kW (PS) at 1/min
|
250 (340)/5,000-6,500
|
|
Engine torque (Nm) at 1/min
|
500/1,600-4,500
|
|
Compression ratio : 1
|
11.0
|
| Performance | |
|---|---|
|
Top speed in km/h
|
250
|
|
Acceleration 0–100 km/h in s
|
4.5
|
| Fuel consumption | |
|---|---|
|
Urban in l/100 km
|
9.2
|
|
Extra-urban in l/100 km
|
6.3
|
|
Combined in l/100 km
|
7.4
|
|
CO2 combined emissions in g/km
|
168
|
|
Electricity consumption combined in kWh/100km
|
-
|
|
Tank capacity, approx. in l
|
52
|
| Wheels | |
|---|---|
|
Tyre dimensions front
|
255/40 ZR18 95 Y
|
|
Tyre dimensions rear
|
275/40 ZR18 99 Y
|
|
Wheel dimensions and material front
|
9 J x 18 inches, light-alloy
|
|
Wheel dimensions and material rear
|
10 J x 18 inches, light-alloy
|
Fuel consumption and CO2 emissions.
-
BMW Z4 Roadster M40i:
Fuel consumption in l/100 km (combined): 7.4-7.1
CO2 emissions in g/km (combined): 168-162
The illustrations show optional equipment.
The information on fuel consumption, CO2 emissions and energy consumption has been determined in accordance with the prescribed measurement procedure VO (EU) 715/2007 in the version applicable at the time of type approval. The figures refer to a vehicle with basic configuration in Germany and the range shown considers optional equipment and the different size of wheels and tires available on the selected model.
Further information about the official fuel consumption and the official specific CO2 emissions for new passenger automobiles cars can be found in the 'New Passenger Vehicle Fuel Consumption and CO2 Emission Guidelines', which are available free of charge at all sales outlets and from The Society of the Irish Motor Industry, 5 Upper Pembroke Street, Dublin 2.
The values are already based on the new WLTP regulation and are translated back into NEDC-equivalent values in order to ensure the comparison between the vehicles. For vehicle related taxes or other duties based (at least inter alia) on CO2-emissions the CO2 values may differ to the values stated here.