1961 Gilbern GT specifications

1961 Gilbern GT data
 
bodywork
Body type2+2 seater fixed-head coupé
Number of doors2
Designer
dimensions & weights
Wheelbase 2362 mm 93 inches
Track/tread (front) 1270 mm 50 inches
Track/tread (rear) 1257 mm 49.5 inches
Length 3810 mm 150 inches
Width 1524 mm 60 inches
Height 1359 mm 53.5 inches
Ground clearance
length:wheelbase ratio 1.61
Kerb weight 718 kg 1583 lb
Weight distribution
fuel tank capacity 40.9 litres 9 [10.8] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type supercharged petrol
Engine manufacturer BMC
Engine code
Cylinders Straight 4
Capacity 0.9 litre
948 cc
(57.851 cu in)
Bore × Stroke 62.9 × 76.2 mm
2.48 × 3 in
Bore/stroke ratio 0.83
Valve gear overhead valve (OHV)
2 valves per cylinder
8 valves in total
maximum power output
(gross)
69 PS (68 bhp) (51 kW)
at 5700 rpm
maximum torque
(gross)
87.8 Nm (65 ft·lb) (9 kgm)
at 3000 rpm
Specific output
(gross)
53.5 kW/litre
72.7 ps/litre
71.7 bhp/litre
1.18 bhp/cu in
Specific torque
(gross)
92.62 Nm/litre
1.12 ft·lb/cu3
Engine construction
Lubrication wet sumped
compression ratio 8.3:1
Fuel system 1 SU carburettor
bmep (brake mean effective pressure) 1163.8 kPa (168.8 psi)
Maximum RPM
crankshaft bearings
Engine coolant Water
Unitary capacity 237 cc
Aspiration S/Charged
Compressor 1 Shorrock supercharger
Intercooler
Catalytic converter N
performance
Acceleration 0-80km/h (50mph) 12.6 s
Acceleration 0-60mph 17.4 s
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile 20.9 s
Standing kilometre
Maximum speed 154 km/h (96 mph)
Power-to-weight ratio Higher is better
96.02 PS/tonne (1000 kg)
0.1 PS/kg
70.62 kW/tonne (1000 kg)
0.07 kW/kg
94.71 bhp/tonne (1000 kg)
0.09 bhp/kg
0.04 bhp/lb
Weight-to-power ratio Lower is better
14.16 kg/kW
23.65 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
turns lock-to-lock
Turning circle
Front suspension
Rear suspension
Wheel size front
Wheel size rear
Tyres front Michelin X 5.20-13
Tyres rear Michelin X 5.20-13
Brakes F/R Di/Dr
Front brake diameter 216 mm
Rear brake diameter 178 mm
Braked area
Gearbox 4 speed manual
Top gear ratio 1
Final drive ratio 4.22
general
Carfolio.com ID697741
Production total
Model code
RAC rating 9.8
Insurance classification No information available
Tax band No information available
1961 Gilbern GT added 2020-08-19.
Last modified 2020-08-19.

Gilbern GT models

2 door fixed-head coupé FR 4M 1622 cm3/99.0cuin 91 PS 90 bhp 67 kW 816 kg
2 door fixed-head coupé FR 4M 1588 cm3/96.9cuin 81 PS 80 bhp 60 kW 876 kg
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