Convertible, 2 Doors, 2 Seats
6.0-6.1 l/100 km 39.2 - 38.56 US mpg
7.4 l/100 km 31.79 US mpg
4.9-5.3 l/100 km 48 - 44.38 US mpg
258 Hp @ 5000-6500 rpm.
129.1 Hp/l
250 km/h 155.34 mph
1998 cm3
121.93 cu. in.
4, Inline
Rear wheel drive,
4324 mm
170.24 in.
1864 mm
73.39 in.
1415 kg
3119.54 lbs.
| Brand | BMW |
|---|---|
| Model | Z4 (Convertible) |
| Version | Z4 (G29) |
| Engine version | 30i (258 Hp) sDrive Steptronic |
| Year production start | 2018 |
| Year production end | 2022 |
| Vehicle type | Convertible |
| Horsepower RPM | 258 Hp @ 5000-6500 rpm. |
| Acceleration 0 - 100 kmh sec | 5.4 sec |
| Curb weight kg -lbs total |
1415 kg3119.54 lbs. |
| Overall length mm - inch |
4324 mm170.24 in. |
| Doors | 2 |
| Top Speed | 250 km/h 155.34 mph |
| Designation model | B48B20 |
|---|---|
| Engine position and orientation | Front, Longitudinal |
| Cylinders | 4 |
| Position of cylinders | Inline |
| Displacement (liters) |
1998 cm3121.93 cu. in. |
| Eng. horsepower RPM | 258 Hp @ 5000-6500 rpm. |
| Horsepower per litre | 129.1 Hp/l |
| Weight / horsepower kg/hp - hp/tons |
5.5 kg/Hp182.3 Hp/tonne |
| Weight / torque kg/Nm - Nm/tons | 3.5 kg/Nm, 282.7 Nm/tonne
3.5 kg/Nm282.7 Nm/tonne |
| Torque Nm RPM lb-ft RPM |
400 Nm @ 1550-4400 rpm.295.02 lb.-ft. @ 1550-4400 rpm. |
| Bore (mm in) |
82 mm3.23 in. |
| Stroke (mm in) |
94.6 mm3.72 in. |
| Compression ratio | 10.2 |
| Fuel delivery system | Direct injection |
| Fuel type | Petrol (Gasoline) |
| Valvetrain | 4 |
| Engine aspiration | Twin-power turbo, Intercooler |
| Engine oil liters | quarts |
5.25 l5.55 US qt | 4.62 UK qt |
| Emission certification | Euro 6 d |
| Powertrain architecture | Internal Combustion engine |
| Engine location | Front, Longitudinal |
| Drive configuration | Rear wheel drive |
|---|
| Front brakes | Ventilated discs |
|---|---|
| Rear brakes | Ventilated discs |
| Brake control | Ventilated discs |
| Anti-lock brake system | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
|---|---|
| Turning diameter m - ft |
11.0 m36.09 ft. |
| Front suspension | Double wishbone |
|---|---|
| Rear suspension | Multi-link independent |
| Wheels size | 225/50 R17; 255/45 R17 |
|---|---|
| Wheels rims | 7.5J x 17; 8.5J x 17 |
| Passengers seats | 2 |
|---|---|
| Trunk space min liter | cu. Ft. |
281 l9.92 cu. ft. |
| Overall length mm - inch |
4324 mm170.24 in. |
|---|---|
| Overall width mm -inch |
1864 mm73.39 in. |
| Overall height mm -inch |
1304 mm51.34 in. |
| Wheelbase mm - inch |
2470 mm97.24 in. |
| Track width front mm - inch |
1609 mm63.35 in. |
| Track width rear mm - inch |
1616 mm63.62 in. |
| Coefficient of drag | 0.29 |
| Curb weight kg -lbs total |
1415 kg3119.54 lbs. |
|---|---|
| Gross weight kg -lbs total |
1740 kg3836.04 lbs. |
| Capacities kg - lbs |
325 kg716.5 lbs. |
| Fuel tank liters | gallons |
52 l13.74 US gal | 11.44 UK gal |
| City l/100km - mpg |
7.4 l/100 km31.79 US mpg |
|---|---|
| Highway l/100 km - mpg |
4.9-5.3 l/100 km48 - 44.38 US mpg |
| Combined l/100 km - Mpg |
6.0-6.1 l/100 km39.2 - 38.56 US mpg |
| Autonomy km (combined use) | 867 |
4 CYLINDER INLINE
https://www.thecarspec.com/components/engine/4-cylinders-inline