The Alfa Romeo RM Sport is a convertible/cabriolet style car with a front mounted engine driving through the rear wheels.
The Alfa Romeo RM Sport's engine is a naturally aspirated petrol, 2 litre, overhead inlet, side exhaust 4 cylinder with 2 valves per cylinder. This powerplant produces 44 bhp (44.6 PS/32.8 kW) of power at 3200 rpm.
The power is transmitted to the wheels via a 4 speed manual gearbox.
It weighs a claimed 1450 kg at the kerb.
Maximum speed claimed is 100 km/h, which is 62 mph.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater convertible/cabriolet | ||
| Number of doors | |||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2900 mm | 114.2 inches | |
| Track/tread (front) | 1330 mm | 52.4 inches | |
| Track/tread (rear) | 1330 mm | 52.4 inches | |
| Length | 4250 mm | 167.3 inches | |
| Width | 1680 mm | 66.1 inches | |
| Height | 1650 mm | 65 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.47 | ||
| Kerb weight | 1450 kg | 3197 lb | |
| Weight distribution | |||
| fuel tank capacity | |||
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Alfa Romeo | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 2 litre 1996 cc (121.803 cu in) |
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| Bore × Stroke | 76 × 110 mm
2.99 × 4.33 in |
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| Bore/stroke ratio | 0.69 | ||
| Valve gear | overhead inlet, side exhaust (oise)
2 valves per cylinder 8 valves in total |
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| maximum power output | 44.6 PS (44 bhp) (32.8 kW) at 3200 rpm |
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| maximum torque | |||
| Specific output | 16.4 kW/litre 22.4 ps/litre 22 bhp/litre 0.36 bhp/cu in |
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| Engine construction | cast iron block | ||
| Lubrication | |||
| compression ratio | 6:1 | ||
| Fuel system | 1 Memini carb | ||
| bmep (brake mean effective pressure) | |||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 499 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 | 100 km/h (62 mph) | ||
| Power-to-weight ratio | Higher is better 30.77 PS/tonne (1000 kg) 0.03 PS/kg 22.63 kW/tonne (1000 kg) 0.02 kW/kg 30.34 bhp/tonne (1000 kg) 0.03 bhp/kg 0.01 bhp/lb |
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| Weight-to-power ratio | Lower is better 44.19 kg/kW 73.82 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 | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | LA.LS. | ||
| Rear suspension | LA.LS. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 800 x 130 | ||
| Tyres rear | 800 x 130 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 4 speed manual | ||
| Top gear ratio | 1 | ||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 51238 | ||
| Production total | 129 | ||
| Model code | |||
| RAC rating | 14.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1924 Alfa Romeo RM Sport added before December 1995. Last modified 2013-02-28. |
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