Type

4/5S FHC

Wheelbase

2350 mm 92.5 in

Track: Front

1221 mm 48.1 in

Track: Rear

1273 mm 50.1 in

Length

4050 mm 159.4 in

Width

1600 mm 63 in

Height

1588 mm 62.5 in

Length:wheelbase ratio

1.72

Kerb weight

1000 kg 2205 lb

Weight distribution(Front)

54.00 %

Frontal area

1.89 m2

Bore

65.50 mm

Cylinders

S-4

Displacement

1.2 litre1200 cc(73.228 cu in)

Compression ratio

7.20:1

Fuel system

1 Ze carb

Maximum power

42.6 PS (42.0 bhp) (31.3 kW)@ 4500 rpm

Specific output

35 bhp/litre0.57 bhp/cu in

Maximum torque

79.0 Nm (58 ft?�·lb) (8.1 kgm)@ 2400 rpm

bmep

827.3 kPa (120 psi)

Specific torque

65.83 Nm/litre

Manufacturer

Austin

Coolant

Water

Bore/stroke ratio

0.74

Unitary capacity

300 cc/cylinder

Aspiration

Normal

Compressor type

N/A

Intercooler

None

Catalytic converter

N

0-50 mph (80 km/h)

19.80 s

0-60 mph

33.90 s

0-100 mph

-1.00 s

Standing

24.30 s

Top speed

113 km/h (70 mph)

Power-to-weight

42 bhp/ton

Engine location

Front

Engine alignment

Longitudinal

Drive

RWD

Suspension

front

RAC rating

10.6

year

1952