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Technical Specs of This Model |
1. |
500 GT Coupe Zagato S1 1958
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General Information |
Make |
Abarth |
Model |
500 GT Coupe Zagato S1 |
Production Year |
1958 |
Country |
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Designer |
Zagato |
Production Number |
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Model Code |
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Model Family |
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Chassis and Dimensions |
Chassis Type |
2S FHC |
Number of Doors |
2 |
Wheelbase |
1840 mm (72,4 in) |
Front Track |
1121 mm (44,1 in) |
Rear Track |
1135 mm (44,7 in) |
Length |
3220 mm (126,8 in) |
Width |
1240 mm (48,8 in) |
Height |
1120 mm (44,1 in) |
Ground Clearance |
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Length / Wheelbase Ratio |
1,75 |
Weight |
460 kg (1013,2 lb) |
Weight Distribution (front/rear) |
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Fuel Capacity |
20,5 litre (4,5 Imp gal , 5,4 US gal) |
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Aerodynamics |
Drag Coefficient |
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Frontal Area |
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Cx |
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Engine Specifications |
Engine Manufacturer |
Fiat |
Engine Location |
Rear |
Engine Alignment |
Longitudinal |
Engine Construction |
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Coolant Type |
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Engine Type |
OHV |
Number of Cylinders and Placement |
S-2 |
Valves per Cylinder |
2 (Total of 4 Pieces) |
Engine Displacement |
479 cc (29,23 cu in) |
Bore |
66 mm (2,6 in) |
Stroke |
70 mm (2,76 in) |
Bore / Stroke Ratio |
0,94 |
Unitary Capacity |
239,5 cc/cylinder (14,62 cu in/cylinder) |
Number of Main Bearings |
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Compression Ratio |
8,6 : 1 |
Fuel System Type |
1 We carb |
Aspiration Type |
Normal |
Compressor Type |
- |
Intercooler Type |
None |
Catalytic Converter |
No |
Maximum Engine Power |
23 HP (17,2 kW) |
Maximum Engine Power rpm |
4800 d/d |
Maximum Engine Torque |
34 N.m (25,1 lb.ft , 3,5 kg.m) |
Maximum Engine Torque rpm |
3000 d/d |
Engine Torque at Max. Engine Power rpm |
34,1 N.m (4800 d/d) |
Power / Weight Ratio |
50 HP/ton (37,3 W/kg) |
Power / Engine Displacement Ratio |
48 HP/litre (35,8 kW/litre) |
CO2 Emissions |
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Fuel Consumption |
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Performance |
0 - 80 km/h |
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0 - 60 mph |
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0 - 100 km/h |
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0 - 160 km/h |
-1 s |
80 - 120 km/h (in top gear) |
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0 - 400 m Acceleration |
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0 - 1000 m Acceleration |
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Top Speed |
115 km/h (71,5 mph) |
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Gearbox and Transmission |
Transmission Type |
4M |
Top Gear Ratio |
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Final Drive Ratio |
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Drive Wheels |
RWD (Rear Wheel Drive) |
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Handling, Suspension Geometry and Brakes |
Steering Type |
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Steering Turns (lock to lock) |
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Turning Circle Diameter |
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Suspension (front) |
I.TL. |
Suspension (rear) |
I.CS. |
Brakes (front/rear) |
Dr/Dr |
Brake Disc Diameter (front) |
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Brake Disc Diameter (rear) |
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Wheels (front) |
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Wheels (rear) |
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Tyres (front) |
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Tyres (rear) |
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