Click on image to view the full photo gallery
BMW Z4 E85 LCI, facelift 2006 M 3.2 (343 Hp)
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)
E85 LCI, facelift 2006 Overview:
BMW Z4 (E85 LCI, facelift 2006). With 365 Nm of torque, it offers ample pulling power. With a weight of 1415 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 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.
M 3.2 (343 Hp) Verdict:
Performance Verdict
The legendary S54 engine delivers exhilarating, high-revving performance with an incredible soundtrack, making it the ultimate enthusiast's choice for raw driving thrills.
Fuel Economy
Fuel economy is secondary to performance; expect significantly higher consumption, especially under spirited driving, reflecting its high-performance nature.
Pros and Cons:
Pros:
- • Engaging driving dynamics and precise steering, typical of BMW roadsters.
- • Iconic BMW straight-six engines (excluding 2.0i) with great sound and character.
- • Timeless roadster styling, especially after the LCI facelift, maintaining strong appeal.
- • Excellent build quality and premium interior materials for its class.
- • Strong performance options, particularly the 3.0si and M models, offering thrilling drives.
Cons:
- • Firm ride can be uncomfortable on rough roads, reflecting its sporty tuning.
- • Limited practicality with only two seats and modest trunk space.
- • Potential for common BMW maintenance issues as the car ages, requiring careful upkeep.
- • Some engines can be thirsty, especially the M variant, impacting running costs.
- • Visibility with the roof up can be restricted, a common roadster compromise.
Specifications:
Specifications are compared to those of the previous generation(E85: 2003 - 2006).
| General: | |
|---|---|
| Brand: | BMW |
| Model: | Z4 |
| Generation: | E85 LCI, facelift 2006 |
| Modification (Engine): | M 3.2 (343 Hp) |
| Start of production: | 2006 |
| End of production: | 2008 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Roadster |
| Seats: | 2 |
| Doors: | 2 |
| Engine: | |
|---|---|
| Power: | 343 Hp @ 7900 rpm. Same horsepower |
| Power per litre: | 105.7 Hp/l [22mm more] |
| Torque: | 365 Nm @ 4900 rpm. |
| Engine Model/Code: | S54B32 More details about the engine S54B32 |
| Engine displacement: | 3246 |
| Number of cylinders: | 6 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Multi-port manifold injection |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | DOHC |
| Engine oil capacity: | 5.5 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 87 mm mm |
| Piston Stroke: | 91 mm mm |
| Compression ratio: | 11.5:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 18.2 l/100 km |
| Fuel consumption (economy) - extra urban: | 8.6 l/100 km |
| Acceleration 0 - 100 km/h: | 5 sec |
| Acceleration 0 - 62 mph: | 5 sec |
| Maximum speed: | 250 km/h |
| Weight-to-power ratio: | 4.1 kg/Hp, 242.4 Hp/tonne |
| Weight-to-torque ratio: | 3.9 kg/Nm, 258 Nm/tonne |
| Acceleration 0 - 60 mph: | 4.8 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1415 |
| Max. weight: | 1705 |
| Max load: | 290 |
| Trunk (boot) space - maximum: | 220 l |
| Trunk (boot) space - minimum: | 200 l |
| Fuel tank capacity: | 55 l |
| Size: | |
|---|---|
| Length: | 4113 mm mm [22mm more] |
| Width: | 1781 mm mm [Same width.] |
| Height: | 1302 mm mm [3mm more] |
| Wheelbase: | 2497 mm mm [2mm more] |
| Front track: | 1486 mm |
| Rear (Back) track: | 1516 mm |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 6 |
| Transmission type | Manual |
| 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) |
| Tires size | 225/45 R18; 255/40 R18 |
| Wheel rims size | 18 |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Coil spring |
Was the BMW Z4 what you expected? Let us know!