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| Technical Specs of This Model |
| 1. |
XJ12C Coupe 1973
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| General Information |
| Make |
Jaguar |
| Model |
XJ12C Coupe |
| Production Year |
1973 |
| 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 |
2764 mm (108,8 in) |
| Front Track |
1473 mm (58 in) |
| Rear Track |
1488 mm (58,6 in) |
| Length |
4845 mm (190,7 in) |
| Width |
1772 mm (69,8 in) |
| Height |
1372 mm (54 in) |
| Ground Clearance |
178 mm (7 in) |
| Length / Wheelbase Ratio |
1,75 |
| Weight |
1835 kg (4041,9 lb) |
| Weight Distribution (front/rear) |
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| Fuel Capacity |
90,9 litre (20 Imp gal , 24 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 |
Jaguar |
| Engine Location |
Front |
| Engine Alignment |
Longitudinal |
| Engine Construction |
aluminium alloy block & aluminium head |
| Coolant Type |
Water |
| Engine Type |
SOHC |
| Number of Cylinders and Placement |
V-12 |
| Valves per Cylinder |
2 (Total of 24 Pieces) |
| Engine Displacement |
5344 cc (326,11 cu in) |
| Bore |
90 mm (3,54 in) |
| Stroke |
70 mm (2,76 in) |
| Bore / Stroke Ratio |
1,29 |
| Unitary Capacity |
445,33 cc/cylinder (27,18 cu in/cylinder) |
| Number of Main Bearings |
7 |
| Compression Ratio |
9 : 1 |
| Fuel System Type |
4 Ze 175CDSE carbs |
| Aspiration Type |
Normal |
| Compressor Type |
- |
| Intercooler Type |
None |
| Catalytic Converter |
No |
| Maximum Engine Power |
250 HP (186,4 kW) |
| Maximum Engine Power rpm |
6000 d/d |
| Maximum Engine Torque |
408 N.m (301,1 lb.ft , 41,6 kg.m) |
| Maximum Engine Torque rpm |
3500 d/d |
| Engine Torque at Max. Engine Power rpm |
296,7 N.m (6000 d/d) |
| Power / Weight Ratio |
136,2 HP/ton (101,6 W/kg) |
| Power / Engine Displacement Ratio |
46,8 HP/litre (34,9 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 |
3A |
| Top Gear Ratio |
1 : 1 |
| Final Drive Ratio |
3,31 : 1 |
| Drive Wheels |
RWD (Rear Wheel Drive) |
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| Handling, Suspension Geometry and Brakes |
| Steering Type |
rack & pinion PAS |
| Steering Turns (lock to lock) |
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| Turning Circle Diameter |
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| Suspension (front) |
I.W.CS. |
| Suspension (rear) |
I.TvA.CS. |
| Brakes (front/rear) |
VeDi/Di-S |
| Brake Disc Diameter (front) |
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| Brake Disc Diameter (rear) |
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| Wheels (front) |
6JK x 15 |
| Wheels (rear) |
6JK x 15 |
| Tyres (front) |
205/70 VR 15 |
| Tyres (rear) |
205/70 VR 15 |
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