Key facts

1973 Austin Allegro 1300 information summary

What body style?
sedan/saloon with 4/5 seats
How long?
3855 mm
How heavy?
820 kg
What size engine?
1.3 litre, 1275 cm3
How many cylinders?
4, Straight
How much power?
60 PS / 59 bhp / 44 kW @ 5300 rpm
How much torque?
93 Nm / 69 ft.lb / 9.5 kgm @ 3000 rpm
How fast?
135 km/h, 84 mph

Austin

Austin logo -

Austin logo

British Leyland (Austin-Morris) Limited

1973 Austin Allegro 1300 technical specifications

Introduction

The Austin Allegro 1300 is a saloon (sedan) with 2 doors and a front mounted engine which supplies its power through the front wheels.
Power is supplied by an overhead valve, 1.3 litre naturally aspirated 4 cylinder powerplant, with 2 valves per cylinder that develops power and torque figures of 59 bhp (60 PS/44 kW) at 5300 rpm and 93 N·m (69 lb·ft/9.5 kgm) at 3000 rpm respectively.
Power is delivered to the wheels via a 4 speed manual gearbox.
It weighs a stated 820 kg at the kerb.
Its maximum speed stated is 135 km/h (84 mph).
1973 Austin Allegro 1300 data
1973 Austin Allegro 1300 data
bodywork
Body type4/5 seater sedan/saloon
Number of doors2
Designer
dimensions & weights
mminches
Wheelbase 2432 95.7
Track/tread (front)
Track/tread (rear)
Length 3855 151.8
Width 1613 63.5
Height 1397 55
Ground clearance 159 6.3
length:wheelbase ratio 1.59
Kerb weight 820 kg 1808 lb
Weight distribution
fuel tank capacity 47.7 litres 10.5 UK Gal 12.6 US Gal
aerodynamics
Drag coefficient
Frontal area
CdA
engine
engine type naturally aspirated petrol
Engine manufacturer Austin
Engine code
Cylinders Straight 4
Capacity 1.3 litre
1275 cc
(77.805 cu in)
Bore × Stroke 70.61 × 81.3 mm
2.78 × 3.2 in
Bore/stroke ratio 0.87
overhead valve (OHV)
2 valves per cylinder
8 valves in total
maximum power output
(DIN)
60 PS (59 bhp) (44 kW)
at 5300 rpm
Specific output
(DIN)
46.3 bhp/litre
0.76 bhp/cu in
maximum torque
(DIN)
93 Nm (69 ft·lb) (9.5 kgm)
at 3000 rpm
Specific torque
(DIN)
72.94 Nm/litre
0.88 ft·lb/cu3
Engine construction
sump
compression ratio 8.8:1
Fuel system 1 SU carb
bmep (brake mean effective pressure) 916.6 kPa (132.9 psi)
Maximum RPM
crankshaft bearings 3
Engine coolant Water
Unitary capacity 318.75 cc
Aspiration Normal
Compressor N/A
Intercooler None
Catalytic converter N
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph) -1.00 s
Standing quarter-mile 20.90 s
Standing kilometre
Maximum speed 135 km/h (84 mph)
Power-to-weight ratio 72.95 PS/g
53.65 kW/g
71.95 bhp/ton
0.03 bhp/lb
Weight-to-power ratio 18.64 kg/kW
31.13 lb/bhp
fuel consumption
Fuel consumption
universal consumption (calculated from the above)
litres per 100km
km per litre
UK MPG
US MPG
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout transverse
Drive wheels front wheel drive  
Torque split N/A
Steering
turns lock-to-lock
Turning circle
Front suspension I.HPS.
Rear suspension I.HPS.
Wheel size front
Wheel size rear
Tyres front
Tyres rear
Brakes F/R Di/Dr
Front brake diameter
Rear brake diameter
Gearbox 4 speed manual
Top gear ratio 1.00
Final drive ratio 3.94
general
Carfolio.com ID53097
Production total
Model code
Model family
RAC rating 12.4
Insurance classification No information available
Tax band No information available
1973 Austin Allegro 1300 added before December 1995.
Last modified 2013-02-28.

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1973 Austin Allegro 1300


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