BMW
BMW Z4 E85 (2002–2008) Specs
Specifications, engines, dimensions and technical data.
Gen 1
2002 - 2008
E85
Roadster
W
L
H
WB
GC
Boot
Engine
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Power
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Fuel
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Gears
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Platform
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Body Style
Chassis
Engines
Quick Specs
Fuel
Fuel
Combined
Combined
Chassis & Body
Engine Lineup
| Trans | Engine | Gears | HP | Fuel | CO₂ |
|---|---|---|---|---|---|
| MT | 2.2i Steptronic | 5 | 170 HP | Petrol | — |
| MT | 2.5i Steptronic | 5 | 192 HP | Petrol | — |
| MT | 3.0i Steptronic | 6 | 231 HP | Petrol | — |
Note: Performance figures may vary based on market and conditions.
BMW Z4 E85 overview
The BMW Z4 (E85) is the 1st generation of the Z4, built from 2002 to 2008. It is offered as a Roadster with 5 engines (petrol), from 170 HP to 343 HP. The 3.0i (231 Hp) accelerates from 0 to 100 km/h in 5.9 s, reaches a top speed of 244 km/h and is 4091 mm long.
How much horsepower does the BMW Z4 have?
The BMW Z4 (E85) has 170 HP to 343 HP, depending on the engine: 2.2 M54 (170 HP), 2.5 M54 (192 HP), 3.0 M54 (231 HP), 3.0 N52 (265 HP), 3.2 S54 (343 HP).
What engines are available for the BMW Z4?
The BMW Z4 is available with 5 engines: 2.2 M54 (170 HP, petrol), 2.5 M54 (192 HP, petrol), 3.0 M54 (231 HP, petrol), 3.0 N52 (265 HP, petrol), 3.2 S54 (343 HP, petrol).
What are the dimensions of the BMW Z4?
The BMW Z4 is 4091 mm long, 1781 mm wide, 1299 mm tall, with a 2495 mm wheelbase.
How fast is the BMW Z4?
The BMW Z4 3.0i (231 Hp) goes from 0 to 100 km/h in 5.9 s and has a top speed of 244 km/h.
Advanced Specs
Overview
| Generation | BMW Z4 E85 |
|---|---|
| Year | 2002–2006 |
| Platform | BMW E85 |
| Variant | 3.0i (231 Hp) |
| Body type | roadster |
| Engine type | Fuel |
| Fuel type | Petrol |
| Seats | 2 |
| Doors | 2 |
Power & torque
| Power | 231 HP |
|---|---|
| Power @ max rpm | 5900 rpm |
| Torque | 300 Nm |
| Torque @ max rpm | 3500 rpm |
Performance
| Top speed | 244 km/h |
|---|---|
| 0–100 km/h | 5.9 s |
| 0–62 mph | 5.9 s |
Engine
| Engine code | M54B30 |
|---|---|
| Displacement | 2979 cc |
| Cylinders | 6 |
| Configuration | inline |
| Bore | 84.0 mm |
| Stroke | 89.6 mm |
| Compression ratio | 10.2 |
| Valves per cylinder | 4 |
| Injection system | Multi Port Manifold Injection |
| Aspiration | Naturally Aspirated Engine |
| Valvetrain | dohc |
| Oil capacity | 6.5 L |
| Coolant | 9.8 L |
| Engine layout | Front Longitudinal |
Drivetrain & transmission
| Drive | Rear Wheel Drive |
|---|---|
| Powertrain architecture | Internal Combustion Engine |
| Drivetrain architecture | The Internal Combustion Engine Ice Drives The Rear Wheels Of The Vehicle |
| Gearbox type | manual |
| Gears | 6 |
| Gearbox code | Gs6 37bz |
| Gearbox manufacturer | zf |
Dimensions
| Length | 4091 mm |
|---|---|
| Width | 1781 mm |
| Height | 1299 mm |
| Wheelbase | 2495 mm |
| Front track | 1473 mm |
| Rear track | 1523 mm |
| Boot space | 300 L |
| Turning circle | 9.8 m |
Mass
| Kerb weight | 1365 kg |
|---|---|
| Max weight | 1590 kg |
| Max load | 225 kg |
Consumption & emissions
| Fuel combined | 7.5 L/100km |
|---|---|
| Fuel urban | 13.5 L/100km |
| Fuel extra urban | 6.6 L/100km |
| Fuel tank | 55.0 L |
Chassis & brakes
| Front suspension | Spring Strut |
|---|---|
| Rear suspension | Coil Spring |
| Front brakes | Ventilated Discs |
| Rear brakes | Ventilated Discs |
| Steering type | Steering Rack And Pinion |
| Power steering | Electric Steering |
| Tire size | 225/45 R17 |
| Wheel rims | 8J x 17 |
| Assisting systems | Abs Anti Lock Braking System |
Efficiency ratios
| Weight-to-power | 5.9 kg/Hp, 169.2 Hp/tonne |
|---|---|
| Weight-to-torque | 4.6 kg/Nm, 219.8 Nm/tonne |
Other
| Start Of Production | 2002 |
|---|---|
| End Of Production | 2006 |
Performance
Engine speed (1k/rpm)
! Figures from catalog data; real-world values may differ.
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