Type
4/5S FHC
Number of doors
2
Wheelbase
2438 mm 96 in
Track: Front
1320 mm 52 in
Track: Rear
1320 mm 52 in
Length
4235 mm 166.7 in
Width
1650 mm 65 in
Height
1403 mm 55.2 in
Length:wheelbase ratio
1.74
Ground clearance
140 mm 5.5 in
Kerb weight
925 kg 2039 lb
Fuel capacity
52.3 litres 11.5 UK Gal 13.8 US Gal
Bore
80.26 mm
Cylinders
S-4
Displacement
1.8 litre1799 cc(109.782 cu in)
Compression ratio
9.00:1
Fuel system
2 SU carbs
Maximum power(DIN)
86.2 PS (85.0 bhp) (63.4 kW)@ 5500 rpm
Specific output
47.2 bhp/litre0.77 bhp/cu in
Maximum torque(DIN)
135.0 Nm (100 ft?�·lb) (13.8 kgm)@ 3000 rpm
bmep
943 kPa (136.8 psi)
Specific torque
75.04 Nm/litre
Manufacturer
Austin
Coolant
Water
Bore/stroke ratio
0.9
Unitary capacity
449.75 cc/cylinder
Aspiration
Normal
Compressor type
N/A
Intercooler
None
Catalytic converter
N
Power-to-weight
91.89 bhp/ton
Engine location
Front
Engine alignment
Longitudinal
Drive
RWD
Steering
rack & pinion
Suspension
front I.W.TB.
Brakes F/R
Di/Dr-S
Transmission
4M
Top gear ratio
1.00
Final drive ratio
3.64
RAC rating
16.0
year
1975
Morris Marina 1.8 GT / Morris Marina 1.8 GT = Morris Marina 1.8 GT / Morris Marina 1.
The Morris Marina 1.8 GT is classed as a Small / Economy Cars by the majority of its drivers.