1957 - Peerless - GT

Technical Specs of This Model
1. GT 1957
General Information
Make Peerless
Model GT
Production Year 1957
Country
Designer
Production Number
Model Code
Model Family
Chassis and Dimensions
Chassis Type 2+2 FHC
Number of Doors 2
Wheelbase 2400 mm     (94,5 in)
Front Track 1295 mm     (51 in)
Rear Track 1295 mm     (51 in)
Length 4115 mm     (162 in)
Width 1600 mm     (63 in)
Height 1270 mm     (50 in)
Ground Clearance 165 mm     (6,5 in)
Length / Wheelbase Ratio 1,71
Weight 953 kg     (2099,1 lb)
Weight Distribution (front/rear)
Fuel Capacity 63,6 litre   (14 Imp gal ,  16,8 US gal)
Aerodynamics
Drag Coefficient
Frontal Area
Cx
Engine Specifications
Engine Manufacturer Triumph
Engine Location Front
Engine Alignment Longitudinal
Engine Construction
Coolant Type Water
Engine Type OHV
Number of Cylinders and Placement S-4
Valves per Cylinder 2    (Total of 8 Pieces)
Engine Displacement 1991 cc     (121,5 cu in)
Bore 83 mm     (3,27 in)
Stroke 92 mm     (3,62 in)
Bore / Stroke Ratio 0,9
Unitary Capacity 497,75 cc/cylinder    (30,37 cu in/cylinder)
Number of Main Bearings 5
Compression Ratio 8,5 : 1
Fuel System Type 2 SU carbs
Aspiration Type Normal
Compressor Type -
Intercooler Type None
Catalytic Converter No
Maximum Engine Power 100 HP     (74,6 kW)
Maximum Engine Power rpm 5000 d/d
Maximum Engine Torque 160 N.m     (118,1 lb.ft ,  16,3 kg.m)
Maximum Engine Torque rpm 3000 d/d
Engine Torque at Max. Engine Power rpm 142,4 N.m    (5000 d/d)
Power / Weight Ratio 104,9 HP/ton    (78,2 W/kg)
Power / Engine Displacement Ratio 50,2 HP/litre    (37,5 kW/litre)
CO2 Emissions
Fuel Consumption
Performance
0 - 80 km/h
0 - 60 mph
0 - 100 km/h
0 - 160 km/h
80 - 120 km/h (in top gear)
0 - 400 m Acceleration
0 - 1000 m Acceleration
Top Speed
Gearbox and Transmission
Transmission Type 4OD
Top Gear Ratio 3 : 1
Final Drive Ratio 3,7 : 1
Drive Wheels RWD (Rear Wheel Drive)
Handling, Suspension Geometry and Brakes
Steering Type cam & peg
Steering Turns (lock to lock) 2,1
Turning Circle Diameter 10,4 m    (34,1 ft)
Suspension (front) I.CS.
Suspension (rear) dD.SE.
Brakes (front/rear) Di/Dr
Brake Disc Diameter (front)
Brake Disc Diameter (rear)
Wheels (front)
Wheels (rear)
Tyres (front)
Tyres (rear)