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Technical Specs of This Model |
1. |
15/56 1927
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General Information |
Make |
AC |
Model |
15/56 |
Production Year |
1927 |
Country |
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Designer |
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Production Number |
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Model Code |
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Model Family |
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Chassis and Dimensions |
Chassis Type |
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Number of Doors |
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Wheelbase |
2921 mm (115 in) |
Front Track |
1270 mm (50 in) |
Rear Track |
1270 mm (50 in) |
Length |
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Width |
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Height |
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Ground Clearance |
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Length / Wheelbase Ratio |
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Weight |
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Weight Distribution (front/rear) |
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Fuel Capacity |
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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 |
AC |
Engine Location |
Front |
Engine Alignment |
Longitudinal |
Engine Construction |
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Coolant Type |
Water |
Engine Type |
SOHC |
Number of Cylinders and Placement |
S-6 |
Valves per Cylinder |
2 (Total of 12 Pieces) |
Engine Displacement |
1991 cc (121,5 cu in) |
Bore |
65 mm (2,56 in) |
Stroke |
100 mm (3,94 in) |
Bore / Stroke Ratio |
0,65 |
Unitary Capacity |
331,83 cc/cylinder (20,25 cu in/cylinder) |
Number of Main Bearings |
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Compression Ratio |
5,75 : 1 |
Fuel System Type |
1 St carb |
Aspiration Type |
Normal |
Compressor Type |
- |
Intercooler Type |
None |
Catalytic Converter |
No |
Maximum Engine Power |
56 HP (41,8 kW) |
Maximum Engine Power rpm |
3800 d/d |
Maximum Engine Torque |
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Maximum Engine Torque rpm |
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Engine Torque at Max. Engine Power rpm |
104,9 N.m (3800 d/d) |
Power / Weight Ratio |
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Power / Engine Displacement Ratio |
28,1 HP/litre (21 kW/litre) |
CO2 Emissions |
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Fuel Consumption |
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Performance |
0 - 80 km/h |
16 s |
0 - 60 mph |
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0 - 100 km/h |
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0 - 160 km/h |
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80 - 120 km/h (in top gear) |
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0 - 400 m Acceleration |
23 s |
0 - 1000 m Acceleration |
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Top Speed |
127 km/h (78,9 mph) |
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Gearbox and Transmission |
Transmission Type |
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Top Gear Ratio |
4,66 : 1 |
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) |
LA.SE. |
Suspension (rear) |
LA.SE. |
Brakes (front/rear) |
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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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