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  2. Z4 (02-08) E85
  3. All BMW Z4 (02-08) Convertibles
  4. BMW Z4 Roadster 2.5si (2006-2008) - Specifications

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2006, 2007, 2008 BMW Z4 Roadster 2.5si E85

Spec Summary

Petrol EnginePetrol Engine

2.5L Inline 6

Top SpeedTop Speed

149 mph

0 - 62 mph Acceleration0 - 62 mph Acceleration

6.5 sec

Maximum BHPMaximum BHP

215 BHP

Fuel Economy (combined)Fuel Economy (combined)

33.6 mpg

Drivetrain Layout

Front - RWD

Kerb WeightkgKerb Weight

1360 kg

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3.2
i
Performance RatingPerformance Rating2.9
Environment RatingEnvironment Rating1.8
Practicality RatingPracticality Rating2.1
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2006, 2007, 2008 BMW Z4 Roadster 2.5si E85

Performance Data

Top Speed

149 mph240 Km/h

0-62 mph

6.5 sec

Fuel Economy

33.6 mpg

Fuel Range

406 Miles654 Km

Power-to-Weight

158 BHP/Tonne6.33 kg/BHP

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Petrol Engine

Size

2.5 Litre2497cc

Configuration

Inline 6

Peak Power

215 BHP218 ps

Peak Power @

6500 RPM

Specific Output

86 BHP/L

Peak Torque

250 NM184 lb/ft

Peak Torque @

2750 RPM

Valvetrain

DOHC

Valves/Cylinder

4

Compression Ratio

11:1

Bore x Stroke

82mm x 78.8mm

Fuel Injection

Multi-point

Position

Front Engine

Orientation

Longitudinal

Fuel Tank Size

55 Litres

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RWD Drivetrain

Gearbox (MT)

6 Gears

Gearbox (AT)

6 Gears

Tyres

225/55R16 V

Front Suspension

MacPherson Strut

Rear Suspension

Multi-Link

Front Brakes

Vented Disc

Rear Brakes

Vented Disc

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General Details

Doors

2

Seats

2

Cargo Space

260 L

Kerb Weight

1360 kg

Gross Weight

1585 kg

Length

4091 mm

Width

1781 mm

Height

1299 mm

Wheelbase

2495 mm

Front Track

1473 mm

Rear Track

1523 mm

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