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| Technical Specs of This Model |
| 1. |
J4 1933
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| General Information |
| Make |
MG |
| Model |
J4 |
| Production Year |
1933 |
| 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 RDSR |
| Number of Doors |
2 |
| Wheelbase |
2184 mm (86 in) |
| Front Track |
1067 mm (42 in) |
| Rear Track |
1067 mm (42 in) |
| Length |
3353 mm (132 in) |
| Width |
1295 mm (51 in) |
| Height |
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| Ground Clearance |
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| Length / Wheelbase Ratio |
1,54 |
| Weight |
660 kg (1453,7 lb) |
| Weight Distribution (front/rear) |
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| Fuel Capacity |
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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 |
Morris |
| 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 |
746 cc (45,52 cu in) |
| Bore |
57 mm (2,24 in) |
| Stroke |
73 mm (2,87 in) |
| Bore / Stroke Ratio |
0,78 |
| Unitary Capacity |
186,5 cc/cylinder (11,38 cu in/cylinder) |
| Number of Main Bearings |
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| Compression Ratio |
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| Fuel System Type |
1 SU carb |
| Aspiration Type |
S/Charged |
| Compressor Type |
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| Intercooler Type |
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| Catalytic Converter |
No |
| Maximum Engine Power |
72 HP (53,7 kW) |
| Maximum Engine Power rpm |
6000 d/d |
| Maximum Engine Torque |
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| Maximum Engine Torque rpm |
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| Engine Torque at Max. Engine Power rpm |
85,5 N.m (6000 d/d) |
| Power / Weight Ratio |
109,1 HP/ton (81,3 W/kg) |
| Power / Engine Displacement Ratio |
96,5 HP/litre (72 kW/litre) |
| CO2 Emissions |
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| Fuel Consumption |
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| Performance |
| 0 - 80 km/h |
19,8 s |
| 0 - 60 mph |
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| 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 |
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| 0 - 1000 m Acceleration |
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| Top Speed |
142 km/h (88,3 mph) |
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| Gearbox and Transmission |
| Transmission Type |
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| Top Gear Ratio |
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| Final Drive Ratio |
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| 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 |
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| Suspension (front) |
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| Suspension (rear) |
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| Brakes (front/rear) |
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| 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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