1981 BMW 520i E28 series Specifications

Specifications: 1981 BMW 520i E28 series

Specifications: 1981 BMW 520i E28 series

Manufacturer:

BMW

Country of Origin:

Germany

Designer:

n/a

Years of Manufacture:

1981

Bertone

n/a

Number Built:

n/a

Price at Introduction:

n/a

Models

n/a

To Identify:

n/a

RAC Rating:

23.8

Body Type:

Sedan Body

No. of Doors:

Front Track:

1430 mm, 56.3 in

Rear Track:

1470 mm, 57.9 in

Total Length:

4620 mm, 181.9 in

Total Width:

1700 mm, 66.9 in

Height at Kerb Weight:

1420 mm, 55.9 in

Wheelbase:

2620 mm, 103.1 in

Length Wheelbase Ratio:

1.76

Ground Clearance:

140 mm, 5.5 in

Kerb Weight:

1220 Kg, 2690 Lb

Weight Distribution (Front):

58.00 %

Capacity:

2 Litre, 1991cc (121.498 cu in)

Type:

6 Cylinder, Single Overhead Camshaft, 2 Valves Per Cylinder, 12 Valves in Total

Configuration:

Front, Longitudinal

Sump:

n/a

Fuel System:

Bosch L-Jet Fuel Injection

Head:

n/a

Bore & Stroke:

80.00 mm × 66.00 mm, 3.15 in × 2.6 in

Bore/stroke Ratio:

1.21

Power:

124.7 PS (123 bhp) (91.7 kW) @ 5800 rpm

Specific Output :

61.8 bhp per litre, 1.01 bhp per cubic inch

Torque:

170.0 Nm (125 ft·lb) (17.3 kgm) @ 4000 rpm

Specific Torque:

85.38 Nm/litre

Bmep:

1073 kPa (155.6 psi)

Compression Ratio:

9.80:1

Fuel Capacity:

70 Litres, 15.4 UK Gal, 18.5 US Gal

Unitary Capacity:

331.83cc per cylinder

Coolant:

Water

Intercooler:

n/a

Aspiration:

Normal

Compressor Type:

n/a

Ignition and Electrical:

n/a

Exhaust:

n/a

Catalytic Converter:

Main Bearings:

Transmission:

5 Speed Manual Transmission

Manual, 4 speed floor mounted:

n/a

Automatic, 3 speed floor mounted T-Bar:

n/a

Final drive ratio:

3.91

Drive:

Rear Wheel Drive

0-50 mph (80 km/h):

n/a

0-60 mph (100 km/h):

9.70 s

0-100 mph (161 km/h):

n/a

Standing ¼ mile:

17.60 s

Standing Km:

n/a

Top speed:

185 Km/h (115 mph)

Fuel Consumption:

n/a

CO2 Emissions:

n/a

Power-to-weight:

100.82 bhp/ton

Brake Type:

Ventilated Front Disc Brakes / Rear Drum Brakes / Servo-Assisted

Front:

n/a

Rear:

n/a

Park Brake:

n/a

Steering:

ZF Worm & Roller (Power Assisted)

Turns lock-to-lock:

n/a

Top Gear Ratio:

0.80

Turning Circle:

10.90 m

Front Suspension:

Independent Suspension / Macpherson Strut / Coil Springs / Lower Wishbone / Lower Trailing Link / Anti-Roll Bar

Rear Suspension:

Independent Suspension / Semi-Trailing Arm / Coil Springs

Wheels:

Front:

n/a

Rear:

n/a

Tyres :

Front:

175 HR 14

Rear:

175 HR 14

Instruments:

n/a

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Specifications: 1981 BMW 520i E28 series