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| Technical Specs of This Model |
| 1. |
633 CSi 1976
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| 2. |
633 CSi 1979
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| General Information |
| Make |
BMW |
| Model |
633 CSi |
| Production Year |
1976 |
| Country |
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| Designer |
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| Production Number |
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| Model Code |
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| Model Family |
E24 |
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| Chassis and Dimensions |
| Chassis Type |
2+2 FHC |
| Number of Doors |
2 |
| Wheelbase |
2625 mm (103,3 in) |
| Front Track |
1430 mm (56,3 in) |
| Rear Track |
1464 mm (57,6 in) |
| Length |
4755 mm (187,2 in) |
| Width |
1753 mm (69 in) |
| Height |
1384 mm (54,5 in) |
| Ground Clearance |
140 mm (5,5 in) |
| Length / Wheelbase Ratio |
1,81 |
| Weight |
1470 kg (3237,9 lb) |
| Weight Distribution (front/rear) |
%57 / %43 |
| Fuel Capacity |
70 litre (15,4 Imp gal , 18,5 US gal) |
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| Aerodynamics |
| Drag Coefficient |
0,4 |
| Frontal Area |
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| Cx |
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| Engine Specifications |
| Engine Manufacturer |
BMW |
| 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-6 |
| Valves per Cylinder |
2 (Total of 12 Pieces) |
| Engine Displacement |
3210 cc (195,89 cu in) |
| Bore |
89 mm (3,5 in) |
| Stroke |
86 mm (3,39 in) |
| Bore / Stroke Ratio |
1,03 |
| Unitary Capacity |
535 cc/cylinder (32,65 cu in/cylinder) |
| Number of Main Bearings |
7 |
| Compression Ratio |
9 : 1 |
| Fuel System Type |
Bo L-Jet fuel inj. |
| Aspiration Type |
Normal |
| Compressor Type |
- |
| Intercooler Type |
None |
| Catalytic Converter |
No |
| Maximum Engine Power |
197 HP (146,9 kW) |
| Maximum Engine Power rpm |
5500 d/d |
| Maximum Engine Torque |
285 N.m (210,3 lb.ft , 29,1 kg.m) |
| Maximum Engine Torque rpm |
4250 d/d |
| Engine Torque at Max. Engine Power rpm |
255,1 N.m (5500 d/d) |
| Power / Weight Ratio |
134 HP/ton (99,9 W/kg) |
| Power / Engine Displacement Ratio |
61,4 HP/litre (45,8 kW/litre) |
| CO2 Emissions |
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| Fuel Consumption |
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| Performance |
| 0 - 80 km/h |
5,6 s |
| 0 - 60 mph |
8,1 s |
| 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 |
14,9 s |
| 0 - 1000 m Acceleration |
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| Top Speed |
216 km/h (134,2 mph) |
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| Gearbox and Transmission |
| Transmission Type |
4M |
| Top Gear Ratio |
1 : 1 |
| Final Drive Ratio |
3,25 : 1 |
| Drive Wheels |
RWD (Rear Wheel Drive) |
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| Handling, Suspension Geometry and Brakes |
| Steering Type |
recirculating ball VPAS |
| Steering Turns (lock to lock) |
3,5 |
| Turning Circle Diameter |
11,2 m (36,7 ft) |
| Suspension (front) |
I.MS.CS.ARB. |
| Suspension (rear) |
I.STA.RS.CS. |
| Brakes (front/rear) |
VeDi/VeDi-S |
| Brake Disc Diameter (front) |
280 mm |
| Brake Disc Diameter (rear) |
280 mm |
| Wheels (front) |
6 x 14 |
| Wheels (rear) |
6 x 14 |
| Tyres (front) |
195/70 VR 14 |
| Tyres (rear) |
195/70 VR 14 |
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