1979 Talbot Sunbeam-Lotus specifications

1979 Talbot Sunbeam-Lotus data
 
bodywork
Body type4/5 seater hatchback
Number of doors2
Designer
dimensions & weights
Wheelbase 2413 mm 95 inches
Track/tread (front) 1341 mm 52.8 inches
Track/tread (rear) 1328 mm 52.3 inches
Length 3830 mm 150.8 inches
Width 1603 mm 63.1 inches
Height 1405 mm 55.3 inches
Ground clearance
length:wheelbase ratio 1.59
Kerb weight 960 kg 2116 lb
Weight distribution
fuel tank capacity 40.9 litres 9 [10.8] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type naturally aspirated petrol
Engine manufacturer Lotus
Engine code
Cylinders Straight 4
Capacity 2.2 litre
2170 cc
(132.422 cu in)
Bore × Stroke 95.2 × 76.2 mm
3.75 × 3 in
Bore/stroke ratio 1.25
Valve gear double overhead camshaft (DOHC)
4 valves per cylinder
16 valves in total
maximum power output
(DIN)
152 PS (150 bhp) (112 kW)
at 5750 rpm
maximum torque
(DIN)
203 Nm (150 ft·lb) (20.7 kgm)
at 4500 rpm
Specific output
(DIN)
51.5 kW/litre
70.1 ps/litre
69.1 bhp/litre
1.13 bhp/cu in
Specific torque
(DIN)
93.55 Nm/litre
1.13 ft·lb/cu3
Engine construction aluminium head & block
Lubrication
compression ratio 9.44:1
Fuel system 2 De carbs
bmep (brake mean effective pressure) 1175.6 kPa (170.5 psi)
Maximum RPM
crankshaft bearings
Engine coolant Water
Unitary capacity 542.5 cc
Aspiration Normal
Compressor N/A
Intercooler None
Catalytic converter N
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph 7.4 s
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile 15.6 s
Standing kilometre
Maximum speed 195 km/h (121 mph)
Power-to-weight ratio Higher is better
158.42 PS/tonne (1000 kg)
0.16 PS/kg
116.52 kW/tonne (1000 kg)
0.12 kW/kg
156.25 bhp/tonne (1000 kg)
0.16 bhp/kg
0.07 bhp/lb
Weight-to-power ratio Lower is better
8.58 kg/kW
14.34 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
Turning circle
Front suspension I.CS.MS.
Rear suspension LA.CS.RA.
Wheel size front
Wheel size rear
Tyres front 185/70 HR 13
Tyres rear 185/70 HR 13
Brakes F/R Di/Dr-S
Front brake diameter 241 mm
Rear brake diameter 203 mm
Braked area
Gearbox 5 speed manual
Top gear ratio 0.8
Final drive ratio 3.89
general
Carfolio.com ID30338
Production total
Model code
RAC rating 22.5
Insurance classification No information available
Tax band No information available
1979 Talbot Sunbeam-Lotus added before December 1995.
Last modified 2013-02-28.