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| Technical Specs of This Model |
| 1. |
Cosmo 1800 AP 1979
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| General Information |
| Make |
Mazda |
| Model |
Cosmo 1800 AP |
| Production Year |
1979 |
| 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 |
2+2 FHC |
| Number of Doors |
2 |
| Wheelbase |
2510 mm (98,8 in) |
| Front Track |
1380 mm (54,3 in) |
| Rear Track |
1370 mm (53,9 in) |
| Length |
4470 mm (176 in) |
| Width |
1680 mm (66,1 in) |
| Height |
1330 mm (52,4 in) |
| Ground Clearance |
165 mm (6,5 in) |
| Length / Wheelbase Ratio |
1,78 |
| Weight |
1120 kg (2467 lb) |
| Weight Distribution (front/rear) |
%56,7 / %43,3 |
| Fuel Capacity |
65 litre (14,3 Imp gal , 17,2 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 |
Mazda |
| Engine Location |
Front |
| Engine Alignment |
Longitudinal |
| Engine Construction |
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| Coolant Type |
Water |
| Engine Type |
SOHC |
| Number of Cylinders and Placement |
S-4 |
| Valves per Cylinder |
2 (Total of 8 Pieces) |
| Engine Displacement |
1769 cc (107,95 cu in) |
| Bore |
80 mm (3,15 in) |
| Stroke |
88 mm (3,46 in) |
| Bore / Stroke Ratio |
0,91 |
| Unitary Capacity |
442,25 cc/cylinder (26,99 cu in/cylinder) |
| Number of Main Bearings |
5 |
| Compression Ratio |
8,6 : 1 |
| Fuel System Type |
1 Ni carb |
| Aspiration Type |
Normal |
| Compressor Type |
- |
| Intercooler Type |
None |
| Catalytic Converter |
No |
| Maximum Engine Power |
100 HP (74,6 kW) |
| Maximum Engine Power rpm |
5500 d/d |
| Maximum Engine Torque |
149 N.m (110 lb.ft , 15,2 kg.m) |
| Maximum Engine Torque rpm |
3300 d/d |
| Engine Torque at Max. Engine Power rpm |
129,5 N.m (5500 d/d) |
| Power / Weight Ratio |
89,3 HP/ton (66,6 W/kg) |
| Power / Engine Displacement Ratio |
56,5 HP/litre (42,2 kW/litre) |
| CO2 Emissions |
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| Fuel Consumption |
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| Performance |
| 0 - 80 km/h |
9,2 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 |
18,8 s |
| 0 - 1000 m Acceleration |
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| Top Speed |
170 km/h (105,7 mph) |
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| Gearbox and Transmission |
| Transmission Type |
5M |
| Top Gear Ratio |
0,85 : 1 |
| Final Drive Ratio |
4,1 : 1 |
| Drive Wheels |
RWD (Rear Wheel Drive) |
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| Handling, Suspension Geometry and Brakes |
| Steering Type |
recirculating ball |
| Steering Turns (lock to lock) |
4,3 |
| Turning Circle Diameter |
11,2 m (36,7 ft) |
| Suspension (front) |
I.MS.CS.LW.ARB. |
| Suspension (rear) |
RA.LTA.TA.PR.CS. |
| Brakes (front/rear) |
Di/Dr-S |
| 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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