Full specs1977 BMW 320 specifications
|
|
|||
| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 2 | ||
| Designer | Paul Bracq | ||
| dimensions & weights | |||
| Wheelbase | 2563 mm | 100.9 inches | |
| Track/tread (front) | 1384 mm | 54.5 inches | |
| Track/tread (rear) | 1400 mm | 55.1 inches | |
| Length | 4355 mm | 171.5 inches | |
| Width | 1610 mm | 63.4 inches | |
| Height | 1380 mm | 54.3 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.7 | ||
| Kerb weight | 1115 kg | 2458 lb | |
| Weight distribution | |||
| fuel tank capacity | 58 litres | 12.8 [15.3] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | BMW | ||
| Engine code | |||
| Cylinders | Straight 6 | ||
| Capacity | 2 litre 1991 cc (121.498 cu in) |
||
| Bore × Stroke | 80 × 66 mm
3.15 × 2.6 in |
||
| Bore/stroke ratio | 1.21 | ||
| Valve gear | single overhead camshaft (SOHC)
2 valves per cylinder 12 valves in total |
||
| maximum power output (Net) |
122 PS (120.5 bhp) (90 kW) at 6000 rpm |
||
| maximum torque (Net) |
160 Nm (118 ft·lb) (16.3 kgm) at 4000 rpm |
||
| Specific output (Net) |
45.1 kW/litre 61.4 ps/litre 60.5 bhp/litre 0.99 bhp/cu in |
||
| Specific torque (Net) |
80.36 Nm/litre
0.97 ft·lb/cu3 |
||
| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 9.2:1 | ||
| Fuel system | 1 Solex 4 A 1 carburettor | ||
| bmep (brake mean effective pressure) | 1009.9 kPa (146.5 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 7 | ||
| Engine coolant | Water | ||
| Unitary capacity | 331.83 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 10.7 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | 32.4 s | ||
| Maximum speed | 181 km/h (112 mph) | ||
| Power-to-weight ratio | Higher is better 109.57 PS/tonne (1000 kg) 0.11 PS/kg 80.59 kW/tonne (1000 kg) 0.08 kW/kg 108.07 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
||
| Weight-to-power ratio | Lower is better 12.41 kg/kW 20.73 lb/bhp |
||
| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.MS.CS. | ||
| Rear suspension | I.STA.CS. | ||
| Wheel size front | 5½J x 13 H2 | ||
| Wheel size rear | 5½J x 13 H2 | ||
| Tyres front | 185/70 R 13 84H | ||
| Tyres rear | 185/70 R 13 84H | ||
| Brakes F/R | Di/Dr-S | ||
| Front brake diameter | 255 mm | ||
| Rear brake diameter | 250 mm | ||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.81 | ||
| Final drive ratio | 3.64 | ||
| general | |||
| Carfolio.com ID | 31042 | ||
| Production total | |||
| Model code | |||
| Model family | E21 | ||
| RAC rating | 23.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1977 BMW 320 added before December 1995. Last modified 2022-12-28. |
|||
BMW 3 Series - E21 models
2 door sedan/saloon FR 4M 1574 cm3/96.1cuin 75 PS 74 bhp 55 kW 1010 kg
2 door sedan/saloon FR 4M 1767 cm3/107.8cuin 105 PS 104 bhp 77 kW 1030 kg
2 door sedan/saloon FR 3A 1767 cm3/107.8cuin 105 PS 104 bhp 77 kW 1040 kg
2 door sedan/saloon FR 5M 1766 cm3/107.8cuin 102 PS 101 bhp 75 kW 1112 kg
2 door sedan/saloon FR 3A 1766 cm3/107.8cuin 102 PS 101 bhp 75 kW
2 door sedan/saloon FR 5M 1766 cm3/107.8cuin 102 PS 101 bhp 75 kW
2 door sedan/saloon FR 4M 2316 cm3/141.3cuin 143 PS 141 bhp 105 kW 1135 kg
2 door sedan/saloon FR A 2316 cm3/141.3cuin 143 PS 141 bhp 105 kW 1150 kg
2 door sedan/saloon FR A 1991 cm3/121.5cuin 122 PS 120 bhp 89 kW 1130 kg
2 door sedan/saloon FR 4M 1766 cm3/107.8cuin 98 PS 97 bhp 72 kW 1010 kg
2 door sedan/saloon FR 3A 1766 cm3/107.8cuin 98 PS 97 bhp 72 kW 1030 kg
2 door sedan/saloon FR 3A 1991 cm3/121.5cuin 109 PS 108 bhp 80 kW 1050 kg
2 door sedan/saloon FR 4M 1991 cm3/121.5cuin 112 PS 110 bhp 82 kW 1182 kg
2 door sedan/saloon FR 4M 1991 cm3/121.5cuin 125 PS 123 bhp 92 kW 1050 kg
Cars similar to the 1977 BMW 320