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Powertrain / 04

BMW Z4roadster 2.5i

E85 (2003–2005) · Gasoline · 2.5 L

  1. 01Make
  2. 02Model
  3. 03Generation
  4. 04Powertrain
  5. 05Equipment
Power
184 hp
Drivetrain
Rear-wheel drive
0–60 mph
7.1 s
Combined economy
Not listed

Equipment & packages

No package breakdown listed for this version.

Overview

Production start
2005
Production end
2005
Brand country
Germany
Vehicle class
Sports car
Size class
Compact
Doors
2
Seats
2
Steering side
Left-hand drive

Powertrain

Engine type
Gasoline
Engine position
Front
Engine volume
2.5 L
Displacement
Needs verification
Engine power
184 hp
Engine torque
175 lb-ft
Cylinders
6
Valves per cylinder
4
Fuel system
Sequential multi-point fuel injection
Engine code
M54B25
Valvetrain
DOHC
Transmission
5-speed manual
Transmission description
Overdrive
Gears
5
Drive
Rear-wheel drive

Dimensions & capacity

Length
6.3 in
Width
2.8 in
Height
2.0 in
Wheelbase
3.9 in
Wheel size
225/50R16
Cargo volume (min)
0.3 cu ft
Cargo volume (max)
0.3 cu ft
Fuel tank
14.5 US gal

Performance & economy

0–60 mph
7.1 s
Top speed
130 mph
Fuel type
Premium unleaded (required)

Suspension & brakes

Front suspension
Independent strut
Rear suspension
Independent multi-link
Front brakes
Ventilated disc
Rear brakes
Ventilated disc
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Catalog data disclaimer. Specifications and equipment are provided for reference and may be incomplete or vary by model year, market, version and optional packages. They do not confirm the configuration, condition or real-world performance of a specific vehicle. Verify relevant details with the manufacturer, vehicle documentation or seller before buying. Every detail, in context. “Needs verification” flags an inconsistent source value or unclear unit. Confirm the exact car’s equipment with its seller.