Click on image to view the full photo gallery
BMW Z4 G29 LCI, facelift 2022 30i (258 Hp) sDrive Steptronic
Overall Rating
BMW Z4:
The first generation of the BMW Z4 consists of the BMW E85 and BMW E86 sports cars. The E85/E86 generation was produced from 2002 to 2008. The E85/E86 replaced the Z3 and is the third model in the BMW Z Series. Initial models were in the roadster body style, with the coupé body style being added in 2006. In February 2009, the BMW Z4 began production as the successor to the E85/E86.
As was its Z3 predecessor, the E85/E86 was manufactured in Greer, South Carolina. The M model, the Z4 M, is powered by the S54 straight-six engine....(Read more on Wikipedia)
G29 LCI, facelift 2022 Overview:
BMW Z4 (G29 LCI, facelift 2022). With 400 Nm of torque, it offers ample pulling power. With a weight of 1470 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is excellent (0–100 km/h in 5.4 s). The top speed reaches 250 km/h. A two-seater convertible designed for open-top driving pleasure. Seating for 2 makes it ideal for daily use.
30i (258 Hp) sDrive Steptronic Verdict:
Performance Verdict
The 258 Hp B48 engine strikes an excellent balance between performance and usability, offering brisk acceleration and ample power for spirited driving without the M40i's intensity.
Fuel Economy
With the efficient Steptronic gearbox, the 30i offers a commendable blend of performance and fuel efficiency, making it a practical yet engaging choice.
Pros and Cons:
Pros:
- • Engaging driving dynamics and precise steering.
- • Powerful and refined engine options, especially the B58 M40i.
- • Stylish and distinctive roadster design with a quick-folding soft-top.
- • High-quality interior materials and advanced iDrive technology.
- • Excellent balance of sportiness and everyday usability.
Cons:
- • Limited practicality with only two seats and modest trunk space.
- • Firm ride quality, particularly on M Sport models and larger wheels.
- • Higher price point compared to some rivals.
- • Not officially tested by Euro NCAP for safety rating.
- • Some may find the steering feel less communicative than older BMW roadsters.
Specifications:
Specifications are compared to those of the previous generation(G29: September, 2018 - 2022).
| General: | |
|---|---|
| Brand: | BMW |
| Model: | Z4 |
| Generation: | G29 LCI, facelift 2022 |
| Modification (Engine): | 30i (258 Hp) sDrive Steptronic |
| Start of production: | September, 2022 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Roadster |
| Seats: | 2 |
| Doors: | 2 |
| Engine: | |
|---|---|
| Engine systems: | Start & Stop System |
| Power: | 258 Hp @ 5000-6500 rpm. Same horsepower |
| Power per litre: | 129.1 Hp/l [12mm less] |
| Torque: | 400 Nm @ 1550-4400 rpm. |
| Engine Model/Code: | B48 More details about the engine B48 |
| Engine displacement: | 1998 |
| Number of cylinders: | 4 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Twin-power turbo, Intercooler |
| Valvetrain: | VALVETRONIC, Double-VANOS |
| Engine oil capacity: | 5.25 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 82 mm mm |
| Piston Stroke: | 94.6 mm mm |
| Compression ratio: | 10.2:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Combined fuel consumption (WLTP): | 7-7.4 l/100 km |
| Emission standard: | Euro 6d |
| Acceleration 0 - 100 km/h: | 5.4 sec |
| Acceleration 0 - 62 mph: | 5.4 sec |
| Maximum speed: | 250 km/h, Electronically limited |
| Weight-to-power ratio: | 5.7 kg/Hp, 175.5 Hp/tonne |
| Weight-to-torque ratio: | 3.7 kg/Nm, 272.1 Nm/tonne |
| Acceleration 0 - 60 mph: | 5.1 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1470 |
| Max. weight: | 1760 |
| Max load: | 290 |
| Trunk (boot) space - minimum: | 281 l |
| Fuel tank capacity: | 52 l |
| Size: | |
|---|---|
| Length: | 4324 mm mm [12mm less] |
| Width: | 1864 mm mm [Same width.] |
| Height: | 1304 mm mm [2mm less] |
| Wheelbase: | 2470 mm mm [Same wheelbase.] |
| Front track: | 1618 mm |
| Rear (Back) track: | 1613 mm |
| Ride height (ground clearance): | 117 mm |
| Minimum turning circle (turning diameter): | 11 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 8 |
| Transmission type | Automatic |
| Gearbox type | Steptronic |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| 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 |
| Wheel rims size | Front wheel rims: 8J x 18 |
| Front suspension | Spring Strut |
| Rear suspension | Independent multi-link suspension |
Your first impression of the BMW Z4 in one word? Go!