Type

4/5S SAL

Number of doors

5

Wheelbase

2814 mm 110.8 in

Track: Front

1500 mm 59.1 in

Track: Rear

1500 mm 59.1 in

Length

4700 mm 185 in

Width

1830 mm 72 in

Height

1384 mm 54.5 in

Length:wheelbase ratio

1.67

Kerb weight

1348 kg 2972 lb

Fuel capacity

65.9 litres 14.5 UK Gal 17.4 US Gal

Drag coefficient

0.400

Bore

81.00 mm

Cylinders

S-6

Displacement

2.6 litre2597 cc(158.479 cu in)

Compression ratio

9.25:1

Fuel system

2 SU carbs

Maximum power(DIN)

137.9 PS (136.0 bhp) (101.4 kW)@ 5000 rpm

Specific output

52.4 bhp/litre0.86 bhp/cu in

Maximum torque(DIN)

206.0 Nm (152 ft?�·lb) (21 kgm)@ 3750 rpm

bmep

996.8 kPa (144.6 psi)

Specific torque

79.32 Nm/litre

Manufacturer

Rover

Coolant

Water

Bore/stroke ratio

0.96

Unitary capacity

432.83 cc/cylinder

Aspiration

Normal

Compressor type

N/A

Intercooler

None

Catalytic converter

N

Power-to-weight

100.89 bhp/ton

Engine location

Front

Engine alignment

Longitudinal

Drive

RWD

Steering

rack & pinion

Suspension

front I.MS.CS.

Brakes F/R

Di/Dr

Transmission

3A

Top gear ratio

1.00

Final drive ratio

3.08

RAC rating

24.4

year

1977