1953 Bristol 403 specifications

1953 Bristol 403 data
 
bodywork
Body type4/5 seater fixed-head coupé
Number of doors2
Designer
dimensions & weights
Wheelbase 2896 mm 114 inches
Track/tread (front) 1314 mm 51.7 inches
Track/tread (rear) 1372 mm 54 inches
Length 4864 mm 191.5 inches
Width 1702 mm 67 inches
Height 1524 mm 60 inches
Ground clearance 165 mm 6.5 inches
length:wheelbase ratio 1.68
Kerb weight 1225 kg 2701 lb
Weight distribution
fuel tank capacity 77.3 litres 17 [20.4] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type naturally aspirated petrol
Engine manufacturer Bristol
Engine code 100A
Cylinders Straight 6
Capacity 2 litre
1971 cc
(120.278 cu in)
Bore × Stroke 66 × 96 mm
2.6 × 3.78 in
Bore/stroke ratio 0.69
Valve gear overhead valve (OHV)
2 valves per cylinder
12 valves in total
maximum power output 106 PS (105 bhp) (78 kW)
at 5000 rpm
maximum torque 167 Nm (123 ft·lb) (17 kgm)
at 3750 rpm
Specific output 39.7 kW/litre
54 ps/litre
53.3 bhp/litre
0.87 bhp/cu in
Specific torque 84.73 Nm/litre
1.02 ft·lb/cu3
Engine construction
Lubrication
compression ratio 8.5:1
Fuel system 3 So BI carbs
bmep (brake mean effective pressure) 1064.7 kPa (154.4 psi)
Maximum RPM
crankshaft bearings
Engine coolant Water
Unitary capacity 328.5 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 164 km/h (102 mph)
Power-to-weight ratio Higher is better
86.91 PS/tonne (1000 kg)
0.09 PS/kg
63.92 kW/tonne (1000 kg)
0.06 kW/kg
85.71 bhp/tonne (1000 kg)
0.09 bhp/kg
0.04 bhp/lb
Weight-to-power ratio Lower is better
15.65 kg/kW
26.13 lb/bhp
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 rack & pinion
turns lock-to-lock 3.000
Turning circle
Front suspension I.TL.
Rear suspension TB.
Wheel size front
Wheel size rear
Tyres front 5.75 x 16
Tyres rear 5.75 x 16
Brakes F/R 2LS/LT-LH
Front brake diameter 279 mm
Rear brake diameter 279 mm
Braked area
Gearbox 4 speed manual
Top gear ratio 1
Final drive ratio 3.90
general
Carfolio.com ID53262
Production total
Model code
RAC rating 16.2
Insurance classification No information available
Tax band No information available
1953 Bristol 403 added before December 1995.
Last modified 2013-02-28.
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