BMW Z4 (E85 LCI, facelift 2006) 2.5i (177 Hp) 2006

General Information

Modification (Engine)

2.5i (177 Hp)

Start of production

2006 year

Powertrain Architecture

Internal Combustion engine

Body type

Roadster

Seats

Doors

End of production

2008 year

Engine

Power

177 Hp @ 5800 rpm.

Power per litre

70.9 Hp/l

Engine location

Front, Longitudinal

Number of cylinders

Position of cylinders

Inline

Compression ratio

Number of valves per cylinder

Engine aspiration

Naturally aspirated engine

Torque

230 Nm @ 3500 rpm.

Engine displacement

2497

Cylinder Bore

82 mm

Piston Stroke

78.8 mm

Engine oil capacity

6.5 l

Fuel System

Multi-point indirect injection

Valvetrain

DOHC

Dimensions

Rear (Back) track

1523 mm

Width

1781 mm

Height

1299 mm

Length

4091 mm

Front track

1473 mm

Wheelbase

2495 mm

Performance Characteristics

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

7.1 sec

Weight-to-power ratio

7.2 kg/Hp, 138.8 Hp/tonne

Weight-to-torque ratio

5.5 kg/Nm, 180.4 Nm/tonne

Fuel consumption (economy) - urban

11.8 l

Fuel consumption (economy) - extra urban

6.1 l

Maximum speed

229 km/h

Volume and Weight

Max load

295 kg

Kerb Weight

1275 kg

Fuel tank capacity

55 l

Trunk (boot) space - maximum

260 l

Max. weight

1570 kg

Transmission, Brakes and Suspension

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

6 gears, manual transmission

Front suspension

Independent, type McPherson with coil spring and anti-roll bar

Rear suspension

Coil spring

Front brakes

Disc

Rear brakes

Disc

Assisting systems

ABS (Anti-lock braking system)

Wheel rims size

Tires size

225/50 R16

BMW Z4 2.5i (177 Hp)