|
|
| Technical Specs of This Model |
| 1. |
320 1977
|
| 2. |
320 1975
|
|
|
| General Information |
| Make |
BMW |
| Model |
320 |
| Production Year |
1975 |
| Country |
|
| Designer |
|
| Production Number |
|
| Model Code |
|
| Model Family |
E21 |
|
| Chassis and Dimensions |
| Chassis Type |
4/5S SAL |
| Number of Doors |
4 |
| Wheelbase |
2578 mm (101,5 in) |
| Front Track |
1359 mm (53,5 in) |
| Rear Track |
1346 mm (53 in) |
| Length |
4350 mm (171,3 in) |
| Width |
1613 mm (63,5 in) |
| Height |
1346 mm (53 in) |
| Ground Clearance |
146 mm (5,7 in) |
| Length / Wheelbase Ratio |
1,69 |
| Weight |
1030 kg (2268,7 lb) |
| Weight Distribution (front/rear) |
|
| Fuel Capacity |
52,3 litre (11,5 Imp gal , 13,8 US gal) |
|
| Aerodynamics |
| Drag Coefficient |
|
| Frontal Area |
|
| Cx |
|
|
| Engine Specifications |
| Engine Manufacturer |
BMW |
| Engine Location |
Front |
| Engine Alignment |
Longitudinal |
| Engine Construction |
|
| Coolant Type |
Water |
| Engine Type |
SOHC |
| Number of Cylinders and Placement |
S-4 |
| Valves per Cylinder |
2 (Total of 8 Pieces) |
| Engine Displacement |
1991 cc (121,5 cu in) |
| Bore |
89 mm (3,5 in) |
| Stroke |
80 mm (3,15 in) |
| Bore / Stroke Ratio |
1,11 |
| Unitary Capacity |
497,75 cc/cylinder (30,37 cu in/cylinder) |
| Number of Main Bearings |
|
| Compression Ratio |
8,1 : 1 |
| Fuel System Type |
1 So carb |
| Aspiration Type |
Normal |
| Compressor Type |
- |
| Intercooler Type |
None |
| Catalytic Converter |
No |
| Maximum Engine Power |
109 HP (81,3 kW) |
| Maximum Engine Power rpm |
5800 d/d |
| Maximum Engine Torque |
157 N.m (115,9 lb.ft , 16 kg.m) |
| Maximum Engine Torque rpm |
3700 d/d |
| Engine Torque at Max. Engine Power rpm |
133,8 N.m (5800 d/d) |
| Power / Weight Ratio |
105,8 HP/ton (78,9 W/kg) |
| Power / Engine Displacement Ratio |
54,7 HP/litre (40,8 kW/litre) |
| CO2 Emissions |
|
| Fuel Consumption |
|
|
| Performance |
| 0 - 80 km/h |
|
| 0 - 60 mph |
|
| 0 - 100 km/h |
|
| 0 - 160 km/h |
|
| 80 - 120 km/h (in top gear) |
|
| 0 - 400 m Acceleration |
|
| 0 - 1000 m Acceleration |
|
| Top Speed |
|
|
| Gearbox and Transmission |
| Transmission Type |
4M |
| Top Gear Ratio |
1 : 1 |
| Final Drive Ratio |
3,9 : 1 |
| Drive Wheels |
RWD (Rear Wheel Drive) |
|
| Handling, Suspension Geometry and Brakes |
| Steering Type |
rack & pinion |
| Steering Turns (lock to lock) |
|
| Turning Circle Diameter |
|
| Suspension (front) |
I.MS.CS. |
| Suspension (rear) |
I.STA.CS. |
| Brakes (front/rear) |
Di/Dr-S |
| Brake Disc Diameter (front) |
|
| Brake Disc Diameter (rear) |
|
| Wheels (front) |
|
| Wheels (rear) |
|
| Tyres (front) |
|
| Tyres (rear) |
|
|
