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Technical Specs of This Model |
1. |
Sprite Mark II 1961
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General Information |
Make |
Austin-Healey |
Model |
Sprite Mark II |
Production Year |
1961 |
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 DHC |
Number of Doors |
2 |
Wheelbase |
2032 mm (80 in) |
Front Track |
1162 mm (45,7 in) |
Rear Track |
1137 mm (44,8 in) |
Length |
3454 mm (136 in) |
Width |
1346 mm (53 in) |
Height |
1264 mm (49,8 in) |
Ground Clearance |
127 mm (5 in) |
Length / Wheelbase Ratio |
1,7 |
Weight |
700 kg (1541,9 lb) |
Weight Distribution (front/rear) |
%51,4 / %48,6 |
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 |
1,24 |
Cx |
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Engine Specifications |
Engine Manufacturer |
BMC |
Engine Location |
Front |
Engine Alignment |
Longitudinal |
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 |
948 cc (57,85 cu in) |
Bore |
62,9 mm (2,48 in) |
Stroke |
76,2 mm (3 in) |
Bore / Stroke Ratio |
0,83 |
Unitary Capacity |
237 cc/cylinder (14,46 cu in/cylinder) |
Number of Main Bearings |
5 |
Compression Ratio |
9 : 1 |
Fuel System Type |
2 SU carbs |
Aspiration Type |
Normal |
Compressor Type |
- |
Intercooler Type |
None |
Catalytic Converter |
No |
Maximum Engine Power |
46,5 HP (34,7 kW) |
Maximum Engine Power rpm |
5500 d/d |
Maximum Engine Torque |
72 N.m (53,1 lb.ft , 7,3 kg.m) |
Maximum Engine Torque rpm |
2750 d/d |
Engine Torque at Max. Engine Power rpm |
60,2 N.m (5500 d/d) |
Power / Weight Ratio |
66,4 HP/ton (49,5 W/kg) |
Power / Engine Displacement Ratio |
49,1 HP/litre (36,6 kW/litre) |
CO2 Emissions |
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Fuel Consumption |
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Performance |
0 - 80 km/h |
13,8 s |
0 - 60 mph |
19,8 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 |
21,8 s |
0 - 1000 m Acceleration |
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Top Speed |
137 km/h (85,1 mph) |
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Gearbox and Transmission |
Transmission Type |
4M |
Top Gear Ratio |
1 : 1 |
Final Drive Ratio |
4,22 : 1 |
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 |
9,8 m (32,2 ft) |
Suspension (front) |
I.CS.W. |
Suspension (rear) |
LA.QE.ARB. |
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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