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2011 20i (184 Hp) sDrive

Technical specifications and auto data, engine info, performance specs, dimensions

FULL CAR SPECIFICATIONS

GENERAL INFO

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SIMILAR CARS

Brand

BMW

Series

Z4

Model

Z4

Generation

BMW Z4 (E89)

Modification

20i (184 Hp) sDrive

Body Type

Cabriolet

Start of production

2011

End of production

2013

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel tank capacity

55 l 14.53 US gal
12.1 UK gal

Engine displacement

1997 cm³ 121.86 cu. In.

Power

184 hp (at 5000 rpm)

Torque

270 Nm (at 1250 rpm) 199.14 lb. ft (at 1250 rpm)

Drive Axle

Rear wheel drive

Top Speed

235 km/h 146 mph

Gearbox type

Manual

Number of Gears

6

Kerb weight

1470 kg 3240.8 lbs

Length

4239 mm 166.89 in

Width

1790 mm 70.47 in

Doors

2

Seats

2

Wheel rims

8J x 17

FULL SPECS

FUEL CONSUMPTION

Economy

- Urban

8.9 l/100 km 26.43 US mpg
31.74 UK mpg

- Extra urban

5.6 l/100 km 42 US mpg
50.44 UK mpg

- Combined

6.8 l/100 km 34.59 US mpg
41.54 UK mpg

CO2 Emissions

Overall emissions

159 g/km

PERFORMANCE

Speed

- Top speed

235 km/h 146 mph

Acceleration

0 - 100 km/h

6.9 sec

0 - 60 mph

6.6 sec

ENGINE SPECIFICATION

Engine Model

N20B20A

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel system

Direct injection

Engine Location

Front, Longitudinal

Turbine

Twin-power turbo

Engine displacement

1997 cm³ 121.86 cu. In.

Power

184 hp (at 5000 rpm)

Torque

270 Nm (at 1250 rpm) 199.14 lb. ft (at 1250 rpm)

Number of cylinders

4

Valves per cylinder

4

Position of cylinders

Inline

Cylinder Bore

84 mm 3.31 in

Piston Stroke

90.1 mm 3.55 in

Compression ratio

10

Engine oil capacity

5 l 5.3 US qt
4.4 UK qt

Coolant

8.2 l 8.69 US qt
7.21 UK qt

POWER-TO-WEIGHT RATIO (PWR)

Color Index

Dynamic Efficiency

high Performance

DIMENSIONS

Length

4239 mm 166.89 in

Width

1790 mm 70.47 in

Height

1291 mm 50.83 in

Wheelbase

2496 mm 98.27 in

Front track

1511 mm 59.49 in

Rear (Back) track

1559 mm 61.38 in

DRIVETRAIN, SUSPENSION & TIRES

Drive Axle

Rear wheel drive

Number of Gears

6

Assisting system

ABS

Steering type

Steering rack and pinion

Tire size

- Front

225/45 R17 W

Wheel rims

8J x 17

WEIGHTS & TRUNK SPACE

Kerb weight

1470 kg 3240.8 lbs

Max. weight

1725 kg 3803 lbs

Luggage capacity

- Max. roof load

255 kg 562.2 lbs

MODEL REVIEW
BMW Z4 (E89) 20i (184 Hp) sDrive is made in 2011 2012 2013