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| Technical Specs of This Model |
| 1. |
Cosmo L 2000 SGX Coupe 1981
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| General Information |
| Make |
Mazda |
| Model |
Cosmo L 2000 SGX Coupe |
| Production Year |
1981 |
| 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 |
4620 mm (181,9 in) |
| Width |
1685 mm (66,3 in) |
| Height |
1340 mm (52,8 in) |
| Ground Clearance |
165 mm (6,5 in) |
| Length / Wheelbase Ratio |
1,84 |
| Weight |
1120 kg (2467 lb) |
| Weight Distribution (front/rear) |
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| 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 |
cast iron block & light alloy head |
| Coolant Type |
Water |
| Engine Type |
SOHC |
| Number of Cylinders and Placement |
S-4 |
| Valves per Cylinder |
2 (Total of 8 Pieces) |
| Engine Displacement |
1970 cc (120,22 cu in) |
| Bore |
80 mm (3,15 in) |
| Stroke |
98 mm (3,86 in) |
| Bore / Stroke Ratio |
0,82 |
| Unitary Capacity |
492,5 cc/cylinder (30,05 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 |
Yes |
| Maximum Engine Power |
108 HP (80,5 kW) |
| Maximum Engine Power rpm |
5300 d/d |
| Maximum Engine Torque |
167 N.m (123,2 lb.ft , 17 kg.m) |
| Maximum Engine Torque rpm |
3000 d/d |
| Engine Torque at Max. Engine Power rpm |
145,1 N.m (5300 d/d) |
| Power / Weight Ratio |
96,4 HP/ton (71,9 W/kg) |
| Power / Engine Displacement Ratio |
54,8 HP/litre (40,9 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 |
175 km/h (108,8 mph) |
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| Gearbox and Transmission |
| Transmission Type |
5M |
| Top Gear Ratio |
0,85 : 1 |
| Final Drive Ratio |
3,91 : 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 |
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| Suspension (front) |
I.MS.CS.LW.ARB. |
| Suspension (rear) |
LA.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) |
5.5 x 14 |
| Wheels (rear) |
5.5 x 14 |
| Tyres (front) |
185/70 SR 14 |
| Tyres (rear) |
185/70 SR 14 |
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