1974 Aston Martin Lagonda specifications

1974 Aston Martin Lagonda data
 
bodywork
Body type4/5 seater sedan/saloon
Number of doors4
DesignerWilliam Towns
dimensions & weights
Wheelbase 2915 mm 114.8 inches
Track/tread (front) 1480 mm 58.3 inches
Track/tread (rear) 1500 mm 59.1 inches
Length 4930 mm 194.1 inches
Width 1830 mm 72 inches
Height 1350 mm 53.1 inches
Ground clearance 140 mm 5.5 inches
length:wheelbase ratio 1.69
Kerb weight
Weight distribution
fuel tank capacity 91 litres 20 [24] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type naturally aspirated petrol
Engine manufacturer Aston Martin
Engine code
Cylinders V 8 in 90° vee
Capacity 5.3 litre
5341 cc
(325.928 cu in)
Bore × Stroke 100 × 85 mm
3.94 × 3.35 in
Bore/stroke ratio 1.18
Valve gear double overhead camshaft (DOHC)
2 valves per cylinder
16 valves in total
maximum power output
(DIN)

maximum torque
(DIN)
539 Nm (398 ft·lb) (55 kgm)
at 4500 rpm
Specific torque
(DIN)
100.92 Nm/litre
1.22 ft·lb/cu3
Engine construction light alloy block & head
Lubrication wet sumped
compression ratio 9.3:1
Fuel system 4 Weber 42 DCNF carburettors
bmep (brake mean effective pressure) 1268.2 kPa (183.9 psi)
Maximum RPM
crankshaft bearings 5
Engine coolant Water
Unitary capacity 667.63 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)
Standing quarter-mile
Standing kilometre
Maximum speed 240 km/h (149 mph)
Power-to-weight ratio
Weight-to-power ratio
fuel consumption
Fuel consumption
universal fuel consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout longitudinal
Drive wheels rear wheel drive  
Torque split N/A
Steering
turns lock-to-lock
Turning circle
Front suspension I.CS.W.
Rear suspension dD.CS.RA.WL.
Wheel size front 7J x 15
Wheel size rear 7J x 15
Tyres front GR 70 VR 15
Tyres rear GR 70 VR 15
Brakes F/R VeDi/VeDi-S
Front brake diameter 273 mm
Rear brake diameter 263 mm
Braked area 3020 cm2
Gearbox 5 speed manual
Top gear ratio 0.85
Final drive ratio 3.54
general
Carfolio.com ID228789
Production total 2
Model code
RAC rating 49.6
Insurance classification No information available
Tax band No information available
1974 Aston Martin Lagonda added 2011-01-08.
Last modified 2020-02-02.

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