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1977 4.5 V8 (240 Hp) Automatic

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

FULL CAR SPECIFICATIONS

GENERAL INFO

Select Units

Brand

Porsche

Model

928

Generation

Porsche 928

Modification

4.5 V8 (240 Hp) Automatic

Body Type

Coupe

Start of production

1977

End of production

1982

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel tank capacity

86 l 22.72 US gal
18.92 UK gal

Engine displacement

4474 cm³ 273.02 cu. In.

Power

240 hp (at 5500 rpm)

Torque

350 Nm (at 3600 rpm) 258.15 lb. ft (at 3600 rpm)

Drive Axle

Rear wheel drive

Top Speed

225 km/h 140 mph

Gearbox type

Automatic

Number of Gears

4

Kerb weight

1540 kg 3395.1 lbs

Length

4447 mm 175.08 in

Width

1836 mm 72.28 in

Doors

2

Seats

4

Wheel rims

7J x 16

FULL SPECS

FUEL CONSUMPTION

Economy

- Combined

16 - 20 l/100 km 14.7 - 11.76 US mpg
17.66 - 14.12 UK mpg

PERFORMANCE

Speed

- Top speed

225 km/h 140 mph

Acceleration

0 - 100 km/h

8 sec

0 - 60 mph

7.6 sec

ENGINE SPECIFICATION

Engine Model

M28.02, M28.10

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel system

MPI

Engine Location

Front, Longitudinal

Turbine

none

Engine displacement

4474 cm³ 273.02 cu. In.

Power

240 hp (at 5500 rpm)

Torque

350 Nm (at 3600 rpm) 258.15 lb. ft (at 3600 rpm)

Number of cylinders

8

Valves per cylinder

4

Position of cylinders

V-engine

Cylinder Bore

95 mm 3.74 in

Piston Stroke

78.9 mm 3.11 in

Compression ratio

8.5

Valvetrain

DOHC

Engine oil capacity

6.5 l 6.89 US qt
5.72 UK qt

Coolant

16 l 16.96 US qt
14.08 UK qt

POWER-TO-WEIGHT RATIO (PWR)

Color Index

Dynamic Efficiency

high Performance

DIMENSIONS

Length

4447 mm 175.08 in

Width

1836 mm 72.28 in

Width including mirrors

2028 mm 79.84 in

Height

1313 mm 51.69 in

Wheelbase

2500 mm 98.43 in

Front track

1551 mm 61.06 in

Rear (Back) track

1530 mm 60.24 in

Ride height

125 mm 4.92 in

Turning diameter

11.5 m 37.73 ft

DRIVETRAIN, SUSPENSION & TIRES

Drive Axle

Rear wheel drive

Number of Gears

4

Brakes

- Front

Ventilated discs

- Rear

Disc

Assisting system

ABS

Steering type

Steering rack and pinion

Power steering

Hydraulic Steering

Suspension

- Front

Double wishbone

- Rear

Double wishbone

Tire size

- Front

225/60 VR16

- Rear

225/60 VR16

Wheel rims

7J x 16

Rear wheel rims

7J x 16

WEIGHTS & TRUNK SPACE

Kerb weight

1540 kg 3395.1 lbs

Max. weight

1870 kg 4122.6 lbs

Luggage capacity

- Max. roof load

330 kg 727.5 lbs

MODEL REVIEW
Porsche 928 4.5 V8 (240 Hp) Automatic is made in 1977 1978 1979 1980 1981 1982