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| Technical Specs of This Model |
| 1. |
2300 B 1979
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| General Information |
| Make |
Alfa Romeo |
| Model |
2300 B |
| Production Year |
1979 |
| 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 |
4/5S SAL |
| Number of Doors |
4 |
| Wheelbase |
2730 mm (107,5 in) |
| Front Track |
1400 mm (55,1 in) |
| Rear Track |
1400 mm (55,1 in) |
| Length |
4720 mm (185,8 in) |
| Width |
1690 mm (66,5 in) |
| Height |
1440 mm (56,7 in) |
| Ground Clearance |
150 mm (5,9 in) |
| Length / Wheelbase Ratio |
1,73 |
| Weight |
1210 kg (2665,2 lb) |
| Weight Distribution (front/rear) |
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| Fuel Capacity |
100 litre (22 Imp gal , 26,4 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 |
Alfa Romeo |
| Engine Location |
Front |
| Engine Alignment |
Longitudinal |
| Engine Construction |
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| Coolant Type |
Water |
| Engine Type |
DOHC |
| Number of Cylinders and Placement |
S-4 |
| Valves per Cylinder |
2 (Total of 8 Pieces) |
| Engine Displacement |
2310 cc (140,97 cu in) |
| Bore |
88 mm (3,46 in) |
| Stroke |
95 mm (3,74 in) |
| Bore / Stroke Ratio |
0,93 |
| Unitary Capacity |
577,5 cc/cylinder (35,24 cu in/cylinder) |
| Number of Main Bearings |
5 |
| Compression Ratio |
7,5 : 1 |
| Fuel System Type |
1 So C-34 EIES carb |
| Aspiration Type |
Normal |
| Compressor Type |
- |
| Intercooler Type |
None |
| Catalytic Converter |
No |
| Maximum Engine Power |
139 HP (103,7 kW) |
| Maximum Engine Power rpm |
5700 d/d |
| Maximum Engine Torque |
210,8 N.m (155,6 lb.ft , 21,5 kg.m) |
| Maximum Engine Torque rpm |
3500 d/d |
| Engine Torque at Max. Engine Power rpm |
173,6 N.m (5700 d/d) |
| Power / Weight Ratio |
114,9 HP/ton (85,7 W/kg) |
| Power / Engine Displacement Ratio |
60,2 HP/litre (44,9 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 |
171 km/h (106,3 mph) |
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| Gearbox and Transmission |
| Transmission Type |
5M |
| Top Gear Ratio |
0,79 : 1 |
| Final Drive Ratio |
4,77 : 1 |
| Drive Wheels |
RWD (Rear Wheel Drive) |
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| Handling, Suspension Geometry and Brakes |
| Steering Type |
worm & roller |
| Steering Turns (lock to lock) |
4,5 |
| Turning Circle Diameter |
12,6 m (41,3 ft) |
| Suspension (front) |
I.W.CS.ARB. |
| Suspension (rear) |
LA.TrailLRA.UTranRA.2TranLi.CS. |
| Brakes (front/rear) |
Di/Di-S |
| Brake Disc Diameter (front) |
280 mm |
| Brake Disc Diameter (rear) |
281 mm |
| Wheels (front) |
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| Wheels (rear) |
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| Tyres (front) |
185 SR x 14 |
| Tyres (rear) |
185 SR x 14 |
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