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| Technical Specs of This Model |
| 1. |
Giulietta Spider 1955
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| General Information |
| Make |
Alfa Romeo |
| Model |
Giulietta Spider |
| Production Year |
1955 |
| Country |
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| Designer |
Pininfarina |
| Production Number |
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| Model Code |
750D |
| Model Family |
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| Chassis and Dimensions |
| Chassis Type |
2S DHC |
| Number of Doors |
2 |
| Wheelbase |
2250 mm (88,6 in) |
| Front Track |
1293 mm (50,9 in) |
| Rear Track |
1270 mm (50 in) |
| Length |
3400 mm (133,9 in) |
| Width |
1540 mm (60,6 in) |
| Height |
1180 mm (46,5 in) |
| Ground Clearance |
140 mm (5,5 in) |
| Length / Wheelbase Ratio |
1,51 |
| Weight |
858 kg (1889,9 lb) |
| Weight Distribution (front/rear) |
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| Fuel Capacity |
53,4 litre (11,7 Imp gal , 14,1 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 |
Alfa Romeo |
| Engine Location |
Front |
| Engine Alignment |
Longitudinal |
| Engine Construction |
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| Coolant Type |
Water |
| Engine Type |
DOHC |
| Number of Cylinders and Placement |
S-4 |
| Valves per Cylinder |
2 (Total of 8 Pieces) |
| Engine Displacement |
1290 cc (78,72 cu in) |
| Bore |
74 mm (2,91 in) |
| Stroke |
75 mm (2,95 in) |
| Bore / Stroke Ratio |
0,99 |
| Unitary Capacity |
322,5 cc/cylinder (19,68 cu in/cylinder) |
| Number of Main Bearings |
5 |
| Compression Ratio |
8,5 : 1 |
| Fuel System Type |
1 So carb |
| Aspiration Type |
Normal |
| Compressor Type |
- |
| Intercooler Type |
None |
| Catalytic Converter |
No |
| Maximum Engine Power |
80 HP (59,7 kW) |
| Maximum Engine Power rpm |
6000 d/d |
| Maximum Engine Torque |
112 N.m (82,7 lb.ft , 11,4 kg.m) |
| Maximum Engine Torque rpm |
4250 d/d |
| Engine Torque at Max. Engine Power rpm |
94,9 N.m (6000 d/d) |
| Power / Weight Ratio |
93,2 HP/ton (69,5 W/kg) |
| Power / Engine Displacement Ratio |
62 HP/litre (46,2 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 |
13,3 s |
| 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 |
163 km/h (101,3 mph) |
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| Gearbox and Transmission |
| Transmission Type |
4M |
| Top Gear Ratio |
1 : 1 |
| Final Drive Ratio |
4,56 : 1 |
| Drive Wheels |
RWD (Rear Wheel Drive) |
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| Handling, Suspension Geometry and Brakes |
| Steering Type |
worm & sector |
| Steering Turns (lock to lock) |
3,3 |
| Turning Circle Diameter |
10,7 m (35,1 ft) |
| Suspension (front) |
I.CS. |
| 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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