Willys-Overland Jeep MB is a car that has a 2 door off-road vehicle type body with a front located engine supplying power to all four wheels.
Power is supplied by a side valve, 2.2 litre naturally aspirated 4 cylinder engine, with 2 valves per cylinder that develops power and torque figures of 54 bhp (55 PS/40 kW) at 4000 rpm and 129 N·m (95 lb·ft/13.2 kgm) at 2000 rpm respectively.
A 4 speed manual transmission delivers the power to the driven wheels.
Its claimed kerb weight is 1113 kg.
Full specs
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| bodywork | |||
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| Body type | 4 seater off-road vehicle | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2032 mm | 80 inches | |
| Track/tread (front) | 1226 mm | 48.3 inches | |
| Track/tread (rear) | 1226 mm | 48.3 inches | |
| Length | 3327 mm | 131 inches | |
| Width | 1575 mm | 62 inches | |
| Height | 1829 mm | 72 inches | |
| Ground clearance | 222 mm | 8.7 inches | |
| length:wheelbase ratio | 1.64 | ||
| Kerb weight | 1113 kg | 2454 lb | |
| Weight distribution | |||
| fuel tank capacity | |||
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Willys | ||
| Engine code | 44lor 442 'Go Devil' | ||
| Cylinders | Straight 4 | ||
| Capacity | 2.2 litre 2199 cc (134.191 cu in) |
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| Bore × Stroke | 79.38 × 111.13 mm
3.13 × 4.38 in |
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| Bore/stroke ratio | 0.71 | ||
| Valve gear | side valve (SV)
2 valves per cylinder 8 valves in total |
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| maximum power output (Net) |
55 PS (54 bhp) (40 kW) at 4000 rpm |
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| maximum torque (Net) |
129 Nm (95 ft·lb) (13.2 kgm) at 2000 rpm |
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| Specific output (Net) |
18.3 kW/litre 24.9 ps/litre 24.6 bhp/litre 0.4 bhp/cu in |
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| Specific torque (Net) |
58.66 Nm/litre
0.71 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 6.48:1 | ||
| Fuel system | 1 Ca W0-539S carb | ||
| bmep (brake mean effective pressure) | 737.2 kPa (106.9 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 549.75 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 | Higher is better 49.19 PS/tonne (1000 kg) 0.05 PS/kg 36.18 kW/tonne (1000 kg) 0.04 kW/kg 48.52 bhp/tonne (1000 kg) 0.05 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 27.64 kg/kW 46.17 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 | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | four wheel drive | ||
| Torque split | |||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | LA.SE. | ||
| Rear suspension | LA.SE. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 6.00-16 6-ply | ||
| Tyres rear | 6.00-16 6-ply | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 4 speed manual | ||
| Top gear ratio | 1 | ||
| Final drive ratio | 4.88 | ||
| general | |||
| Carfolio.com ID | 94468 | ||
| Production total | |||
| Model code | |||
| RAC rating | 15.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1941 Willys-Overland Jeep MB added 2002-06-04. Last modified 2013-02-28. |
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