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Technical Specs of This Model |
1. |
1275 GT 1967
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General Information |
Make |
Unipower |
Model |
1275 GT |
Production Year |
1967 |
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 |
2S FHC |
Number of Doors |
2 |
Wheelbase |
2134 mm (84 in) |
Front Track |
1240 mm (48,8 in) |
Rear Track |
1260 mm (49,6 in) |
Length |
4166 mm (164 in) |
Width |
1448 mm (57 in) |
Height |
1029 mm (40,5 in) |
Ground Clearance |
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Length / Wheelbase Ratio |
1,95 |
Weight |
572 kg (1259,9 lb) |
Weight Distribution (front/rear) |
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Fuel Capacity |
27,3 litre (6 Imp gal , 7,2 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 |
Austin |
Engine Location |
Middle |
Engine Alignment |
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Engine Construction |
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Coolant Type |
Water |
Engine Type |
OHV |
Number of Cylinders and Placement |
S-4 |
Valves per Cylinder |
2 (Total of 8 Pieces) |
Engine Displacement |
1275 cc (77,81 cu in) |
Bore |
70,61 mm (2,78 in) |
Stroke |
81,28 mm (3,2 in) |
Bore / Stroke Ratio |
0,87 |
Unitary Capacity |
318,75 cc/cylinder (19,45 cu in/cylinder) |
Number of Main Bearings |
3 |
Compression Ratio |
9 : 1 |
Fuel System Type |
2 SU carbs |
Aspiration Type |
Normal |
Compressor Type |
- |
Intercooler Type |
None |
Catalytic Converter |
No |
Maximum Engine Power |
75 HP (55,9 kW) |
Maximum Engine Power rpm |
6000 d/d |
Maximum Engine Torque |
107 N.m (79 lb.ft , 10,9 kg.m) |
Maximum Engine Torque rpm |
3000 d/d |
Engine Torque at Max. Engine Power rpm |
89 N.m (6000 d/d) |
Power / Weight Ratio |
131,1 HP/ton (97,8 W/kg) |
Power / Engine Displacement Ratio |
58,8 HP/litre (43,9 kW/litre) |
CO2 Emissions |
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Fuel Consumption |
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Performance |
0 - 80 km/h |
7 s |
0 - 60 mph |
9,3 s |
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 |
17,1 s |
0 - 1000 m Acceleration |
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Top Speed |
182 km/h (113,1 mph) |
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Gearbox and Transmission |
Transmission Type |
4M |
Top Gear Ratio |
1 : 1 |
Final Drive Ratio |
2,9 : 1 |
Drive Wheels |
RWD (Rear Wheel Drive) |
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Handling, Suspension Geometry and Brakes |
Steering Type |
rack & pinion |
Steering Turns (lock to lock) |
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Turning Circle Diameter |
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Suspension (front) |
I.DW.CS. |
Suspension (rear) |
I.DW.CS. |
Brakes (front/rear) |
Di/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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