1961 Gilbern GT Mk I specifications

1961 Gilbern GT Mk I data
 
bodywork
Body type4/5 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 1283 mm 50.5 inches
Ground clearance 165 mm 6.5 inches
length:wheelbase ratio 1.61
Kerb weight 816 kg 1799 lb
Weight distribution
fuel tank capacity 43.2 litres 9.5 [11.4] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type naturally aspirated petrol
Engine manufacturer BMC
Engine code
Cylinders Straight 4
Capacity 1.6 litre
1622 cc
(98.981 cu in)
Bore × Stroke 76.2 × 88.9 mm
3 × 3.5 in
Bore/stroke ratio 0.86
Valve gear overhead valve (OHV)
2 valves per cylinder
8 valves in total
maximum power output
(Net)
91 PS (90 bhp) (67 kW)
at 5500 rpm
maximum torque
(Net)
132 Nm (97 ft·lb) (13.5 kgm)
at 4000 rpm
Specific output
(Net)
41.4 kW/litre
56.3 ps/litre
55.5 bhp/litre
0.91 bhp/cu in
Specific torque
(Net)
81.38 Nm/litre
0.98 ft·lb/cu3
Engine construction
Lubrication
compression ratio 8.9:1
Fuel system 2 SU carbs
bmep (brake mean effective pressure) 1022.7 kPa (148.3 psi)
Maximum RPM
crankshaft bearings
Engine coolant Water
Unitary capacity 405.5 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
Power-to-weight ratio Higher is better
111.83 PS/tonne (1000 kg)
0.11 PS/kg
82.25 kW/tonne (1000 kg)
0.08 kW/kg
110.29 bhp/tonne (1000 kg)
0.11 bhp/kg
0.05 bhp/lb
Weight-to-power ratio Lower is better
12.16 kg/kW
20.31 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 2.300
Turning circle 9.40 m
Front suspension I.CS.
Rear suspension LA.CS.
Wheel size front
Wheel size rear
Tyres front
Tyres rear
Brakes F/R Di/Dr
Front brake diameter
Rear brake diameter
Braked area 1548 cm2
Gearbox 4 speed manual
Top gear ratio 1
Final drive ratio 3.42
general
Carfolio.com ID59829
Production total
Model code
RAC rating 14.4
Insurance classification No information available
Tax band No information available
1961 Gilbern GT Mk I added before December 1995.
Last modified 2013-02-28.

Gilbern GT models

2 door fixed-head coupé FR 4M 948 cm3/57.9cuin 69 PS 68 bhp 51 kW 718 kg
2 door fixed-head coupé FR 4M 1588 cm3/96.9cuin 81 PS 80 bhp 60 kW 876 kg
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