The 356 1300 Coupé is a motor car from Porsche, with rear wheel drive, a rear mounted engine and a 2 door coupé body style.
Its 4 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a displacement of 1.3 litres. In this application it develops power and torque figures of 43 bhp (43.6 PS/32.1 kW) at 4200 rpm and 81 Nm (60 lbft/8.3 kgm) at 2800 rpm respectively.
The power is delivered to the wheels via a 4 speed manual gearbox.
The stated weight at the kerb is 770 kg.
The Porsche 356 1300 Coupé is claimed to achieve a top speed of 145 km/h (90 mph).
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2100 mm | 82.7 inches | |
| Track/tread (front) | 1290 mm | 50.8 inches | |
| Track/tread (rear) | 1250 mm | 49.2 inches | |
| Length | 3850 mm | 151.6 inches | |
| Width | 1660 mm | 65.4 inches | |
| Height | 1300 mm | 51.2 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.83 | ||
| Kerb weight | 770 kg | 1698 lb | |
| Weight distribution | |||
| fuel tank capacity | 52 litres | 11.4 [13.7] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Porsche | ||
| Engine code | 506 | ||
| Cylinders | Flat 4 | ||
| Capacity | 1.3 litre 1286 cc (78.477 cu in) |
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| Bore × Stroke | 80 × 64 mm
3.15 × 2.52 in |
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| Bore/stroke ratio | 1.25 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 8 valves in total |
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| maximum power output | 43.6 PS (43 bhp) (32.1 kW) at 4200 rpm |
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| maximum torque | 81 Nm (60 ft·lb) (8.3 kgm) at 2800 rpm |
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| Specific output | 24.9 kW/litre 33.9 ps/litre 33.4 bhp/litre 0.55 bhp/cu in |
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| Specific torque |
62.99 Nm/litre
0.76 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 6.5:1 | ||
| Fuel system | 2 Solex 32 PBI carburettors | ||
| bmep (brake mean effective pressure) | 791.5 kPa (114.8 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Air | ||
| Unitary capacity | 321.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 145 km/h (90 mph) | ||
| Power-to-weight ratio | Higher is better 56.62 PS/tonne (1000 kg) 0.06 PS/kg 41.64 kW/tonne (1000 kg) 0.04 kW/kg 55.84 bhp/tonne (1000 kg) 0.06 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 24.01 kg/kW 40.11 lb/bhp |
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| 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 | rear | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 3.00D x 16 | ||
| Wheel size rear | 3.00D x 16 | ||
| Tyres front | 5.00-16 | ||
| Tyres rear | 5.00-16 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | 230 mm | ||
| Rear brake diameter | 230 mm | ||
| Braked area | |||
| Gearbox | 4 speed manual | ||
| Top gear ratio | 0.8 | ||
| Final drive ratio | 4.43 | ||
| general | |||
| Carfolio.com ID | 399388 | ||
| Production total | |||
| Model code | |||
| RAC rating | 15.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1951 Porsche 356 1300 Coupé added 2015-01-31. Last modified 2020-02-02. |
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