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| Technical Specs of This Model |
| 1. |
525 tds Touring 1991
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| General Information |
| Make |
BMW |
| Model |
525 tds Touring |
| Production Year |
1991 |
| Country |
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| Designer |
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| Production Number |
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| Model Code |
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| Model Family |
E34 |
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| Chassis and Dimensions |
| Chassis Type |
4/5S EST |
| Number of Doors |
5 |
| Wheelbase |
2761 mm (108,7 in) |
| Front Track |
1470 mm (57,9 in) |
| Rear Track |
1495 mm (58,9 in) |
| Length |
4720 mm (185,8 in) |
| Width |
1751 mm (68,9 in) |
| Height |
1417 mm (55,8 in) |
| Ground Clearance |
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| Length / Wheelbase Ratio |
1,71 |
| Weight |
1560 kg (3436,1 lb) |
| Weight Distribution (front/rear) |
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| Fuel Capacity |
80 litre (17,6 Imp gal , 21,1 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 |
BMW |
| Engine Location |
Front |
| Engine Alignment |
Longitudinal |
| Engine Construction |
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| Coolant Type |
Water |
| Engine Type |
SOHC |
| Number of Cylinders and Placement |
S-6 |
| Valves per Cylinder |
2 (Total of 12 Pieces) |
| Engine Displacement |
2498 cc (152,44 cu in) |
| Bore |
80 mm (3,15 in) |
| Stroke |
83 mm (3,27 in) |
| Bore / Stroke Ratio |
0,96 |
| Unitary Capacity |
416,33 cc/cylinder (25,41 cu in/cylinder) |
| Number of Main Bearings |
7 |
| Compression Ratio |
22 : 1 |
| Fuel System Type |
Bosch DDE diesel inj. |
| Aspiration Type |
Turbo D. |
| Compressor Type |
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| Intercooler Type |
Yes |
| Catalytic Converter |
Yes |
| Maximum Engine Power |
143 HP (106,6 kW) |
| Maximum Engine Power rpm |
4800 d/d |
| Maximum Engine Torque |
260 N.m (191,9 lb.ft , 26,5 kg.m) |
| Maximum Engine Torque rpm |
2200 d/d |
| Engine Torque at Max. Engine Power rpm |
212,1 N.m (4800 d/d) |
| Power / Weight Ratio |
91,7 HP/ton (68,4 W/kg) |
| Power / Engine Displacement Ratio |
57,2 HP/litre (42,7 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 |
11,6 s |
| 0 - 160 km/h |
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| 80 - 120 km/h (in top gear) |
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| 0 - 400 m Acceleration |
17,7 s |
| 0 - 1000 m Acceleration |
32,7 s |
| Top Speed |
199 km/h (123,7 mph) |
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| Gearbox and Transmission |
| Transmission Type |
5M |
| Top Gear Ratio |
1 : 1 |
| Final Drive Ratio |
2,65 : 1 |
| 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 |
11 m (36,1 ft) |
| Suspension (front) |
I.ARB. |
| Suspension (rear) |
I.STA.TA.CS.ARB. |
| Brakes (front/rear) |
VeDi/VeDi-S-ABS |
| 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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