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| Technical Specs of This Model |
| 1. |
Maria 1.3 Estate 1975
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| General Information |
| Make |
Morris |
| Model |
Maria 1.3 Estate |
| Production Year |
1975 |
| 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 |
4/5S EST |
| Number of Doors |
5 |
| Wheelbase |
2438 mm (96 in) |
| Front Track |
1320 mm (52 in) |
| Rear Track |
1320 mm (52 in) |
| Length |
4318 mm (170 in) |
| Width |
1638 mm (64,5 in) |
| Height |
1435 mm (56,5 in) |
| Ground Clearance |
191 mm (7,5 in) |
| Length / Wheelbase Ratio |
1,77 |
| Weight |
928 kg (2044,1 lb) |
| Weight Distribution (front/rear) |
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| Fuel Capacity |
52,3 litre (11,5 Imp gal , 13,8 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 |
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 |
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 |
8,8 : 1 |
| Fuel System Type |
1 SU carb |
| Aspiration Type |
Normal |
| Compressor Type |
- |
| Intercooler Type |
None |
| Catalytic Converter |
No |
| Maximum Engine Power |
57 HP (42,5 kW) |
| Maximum Engine Power rpm |
5500 d/d |
| Maximum Engine Torque |
94 N.m (69,4 lb.ft , 9,6 kg.m) |
| Maximum Engine Torque rpm |
2450 d/d |
| Engine Torque at Max. Engine Power rpm |
73,8 N.m (5500 d/d) |
| Power / Weight Ratio |
61,4 HP/ton (45,8 W/kg) |
| Power / Engine Displacement Ratio |
44,7 HP/litre (33,3 kW/litre) |
| CO2 Emissions |
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| Fuel Consumption |
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| Performance |
| 0 - 80 km/h |
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| 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 |
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| 0 - 1000 m Acceleration |
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| Top Speed |
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| Gearbox and Transmission |
| Transmission Type |
4M |
| Top Gear Ratio |
1 : 1 |
| Final Drive Ratio |
4,11 : 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.W.TB. |
| Suspension (rear) |
LA.SE. |
| 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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