The Studebaker Commander De Luxe Sedan is a rear wheel drive road car, with its engine located in the front, and a 4 door saloon (sedan) body designed by Raymond Loewy.
The power is produced by a naturally aspirated engine of 4 litre capacity. This unit features side valve valve gear, 6 cylinder layout, and 2 valves per cylinder. It produces 102 bhp (103 PS/76 kW) of power at 3200 rpm, and maximum torque of 278 N·m (205 lb·ft/28.3 kgm) at 1200 rpm.
The engine supplies its power through to the wheels via a 3 speed manual with overdrive gearbox.
Full specs
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| bodywork | |||
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| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | Raymond Loewy | ||
| dimensions & weights | |||
| Wheelbase | 3048 mm | 120 inches | |
| Track/tread (front) | 1410 mm | 55.5 inches | |
| Track/tread (rear) | 1372 mm | 54 inches | |
| Length | 5280 mm | 207.9 inches | |
| Width | 1758 mm | 69.2 inches | |
| Height | 1581 mm | 62.2 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.73 | ||
| Kerb weight | |||
| Weight distribution | |||
| fuel tank capacity | 68.2 litres | 15 [18] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Studebaker | ||
| Engine code | |||
| Cylinders | Straight 6 | ||
| Capacity | 4 litre 4012 cc (244.827 cu in) |
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| Bore × Stroke | 84.1 × 120.65 mm
3.31 × 4.75 in |
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| Bore/stroke ratio | 0.7 | ||
| Valve gear | side valve (SV)
2 valves per cylinder 12 valves in total |
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| maximum power output | 103 PS (102 bhp) (76 kW) at 3200 rpm |
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| maximum torque | 278 Nm (205 ft·lb) (28.3 kgm) at 1200 rpm |
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| Specific output | 19 kW/litre 25.8 ps/litre 25.4 bhp/litre 0.42 bhp/cu in |
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| Specific torque |
69.29 Nm/litre
0.84 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 7:1 | ||
| Fuel system | 1 carburettor | ||
| bmep (brake mean effective pressure) | 870.8 kPa (126.3 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 668.67 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 | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| 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 | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 6 x 15 | ||
| Wheel size rear | 6 x 15 | ||
| Tyres front | 7.60 x 15 | ||
| Tyres rear | 7.60 x 15 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | 279 mm | ||
| Rear brake diameter | 279 mm | ||
| Braked area | |||
| Gearbox | 3 speed manual | ||
| Top gear ratio | 0.7 | ||
| Final drive ratio | 4.55 | ||
| general | |||
| Carfolio.com ID | 430177 | ||
| Production total | |||
| Model code | |||
| RAC rating | 26.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1950 Studebaker Commander De Luxe Sedan added 2015-08-30. Last modified 2020-02-02. |
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