Type

4/5S SAL

Number of doors

2

Wheelbase

2440 mm 96.1 in

Track: Front

1380 mm 54.3 in

Track: Rear

1380 mm 54.3 in

Length

3850 mm 151.6 in

Width

1610 mm 63.4 in

Height

1390 mm 54.7 in

Length:wheelbase ratio

1.58

Ground clearance

190 mm 7.5 in

Kerb weight

823 kg 1814 lb

Fuel capacity

48 litres 10.6 UK Gal 12.7 US Gal

Bore

64.60 mm

Cylinders

S-4

Displacement

1.1 litre1098 cc(67.004 cu in)

Compression ratio

8.50:1

Fuel system

1 SU carb

Maximum power(DIN)

45.6 PS (45.0 bhp) (33.6 kW)@ 5250 rpm

Specific output

41 bhp/litre0.67 bhp/cu in

Maximum torque(DIN)

78.0 Nm (58 ft?�·lb) (8 kgm)@ 2600 rpm

bmep

892.7 kPa (129.5 psi)

Specific torque

71.04 Nm/litre

Manufacturer

Austin

Main bearings

3

Coolant

Water

Bore/stroke ratio

0.77

Unitary capacity

274.5 cc/cylinder

Aspiration

Normal

Compressor type

N/A

Intercooler

None

Catalytic converter

N

Standing

22.10 s

Top speed

128 km/h (80 mph)

Power-to-weight

54.68 bhp/ton

Engine location

Front

Engine alignment

Transverse

Drive

FWD

Steering

rack & pinion

Turns lock-to-lock

3.500

Turning circle

10.10 m

Suspension

front I.W.HPS.

Brakes F/R

Di/Dr

Transmission

4M

Top gear ratio

1.00

Final drive ratio

4.13

RAC rating

10.3

year

1979