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General Information |
Make |
BMW |
Model |
316 |
Production Year |
1980 |
Country |
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Designer |
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Production Number |
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Model Code |
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Model Family |
E21 |
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Chassis and Dimensions |
Chassis Type |
4/5S SAL |
Number of Doors |
2 |
Wheelbase |
2570 mm (101,2 in) |
Front Track |
1410 mm (55,5 in) |
Rear Track |
1420 mm (55,9 in) |
Length |
4325 mm (170,3 in) |
Width |
1640 mm (64,6 in) |
Height |
1380 mm (54,3 in) |
Ground Clearance |
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Length / Wheelbase Ratio |
1,68 |
Weight |
990 kg (2180,6 lb) |
Weight Distribution (front/rear) |
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Fuel Capacity |
58,2 litre (12,8 Imp gal , 15,4 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-4 |
Valves per Cylinder |
2 (Total of 8 Pieces) |
Engine Displacement |
1766 cc (107,77 cu in) |
Bore |
88,9 mm (3,5 in) |
Stroke |
71,12 mm (2,8 in) |
Bore / Stroke Ratio |
1,25 |
Unitary Capacity |
441,5 cc/cylinder (26,94 cu in/cylinder) |
Number of Main Bearings |
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Compression Ratio |
9,5 : 1 |
Fuel System Type |
1 So carb |
Aspiration Type |
Normal |
Compressor Type |
- |
Intercooler Type |
None |
Catalytic Converter |
No |
Maximum Engine Power |
90 HP (67,1 kW) |
Maximum Engine Power rpm |
5500 d/d |
Maximum Engine Torque |
140 N.m (103,3 lb.ft , 14,3 kg.m) |
Maximum Engine Torque rpm |
4000 d/d |
Engine Torque at Max. Engine Power rpm |
116,5 N.m (5500 d/d) |
Power / Weight Ratio |
90,9 HP/ton (67,8 W/kg) |
Power / Engine Displacement Ratio |
51 HP/litre (38 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 |
12,1 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 |
18,2 s |
0 - 1000 m Acceleration |
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Top Speed |
175 km/h (108,8 mph) |
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Gearbox and Transmission |
Transmission Type |
5M |
Top Gear Ratio |
1 : 1 |
Final Drive Ratio |
3,64 : 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 |
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Suspension (front) |
I.MS.CS.LW.LTLi.ARB. |
Suspension (rear) |
I.STA.CS. |
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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