| What is the body type, Rolls-Royce Silver Dawn? | Sedan, 4 Doors, 5 Seats |
|---|---|
| What is the fuel economy, Rolls-Royce Silver Dawn 4.6 (128 Hp) Automatic? | 20.2 l/100 km 11.6 US mpg 14 UK mpg 5 km/l |
| How fast is the car, 1951 Silver Dawn 4.6 (128 Hp) Automatic? | 140 km/h | 86.99 mph 0-60 mph: 16.2 sec |
| How much power, Rolls-Royce Silver Dawn Sedan 1951 4.6 (128 Hp) Automatic? | 128 Hp |
| What is the engine size, Rolls-Royce Silver Dawn Sedan 1951 4.6 (128 Hp) Automatic? | 4.6 l 4566 cm3 278.63 cu. in. |
| How many cylinders, 1951 Rolls-Royce 4.6 (128 Hp) Automatic? | 6, Inline |
| What is the drivetrain, Rolls-Royce Silver Dawn Sedan 1951 4.6 (128 Hp) Automatic? | Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| How long is this vehicle, 1951 Rolls-Royce Silver Dawn Sedan? | 5168 mm 203.46 in. |
| How wide is the vehicle, 1951 Rolls-Royce Silver Dawn Sedan? | 1778 mm 70 in. |
| What is the curb weight, 1951 Rolls-Royce Silver Dawn 4.6 (128 Hp) Automatic? | 1914 kg 4219.65 lbs. |
| How many gears, What type is the gearbox, 1951 Rolls-Royce Silver Dawn 4.6 (128 Hp) Automatic? | 4, automatic transmission |
| General information | |
|---|---|
| Brand | Rolls-Royce |
| Model | Silver Dawn |
| Generation | Silver Dawn |
| Modification (Engine) | 4.6 (128 Hp) Automatic |
| Start of production | 1951 year |
| End of production | 1955 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Performance specs | |
| Fuel consumption (economy) - combined | 20.2 l/100 km
11.6 US mpg 14 UK mpg 5 km/l |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 - 60 mph | 16.2 sec |
| Maximum speed | 140 km/h 86.99 mph |
| Weight-to-power ratio | 15 kg/Hp, 66.9 Hp/tonne |
| Engine specs | |
| Power | 128 Hp |
| Power per litre | 28 Hp/l |
| Engine layout | Front, Longitudinal |
| Engine displacement | 4566 cm3 278.63 cu. in. |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 91.95 mm 3.62 in. |
| Piston Stroke | 114.3 mm 4.5 in. |
| Compression ratio | 6.75:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Carburettor |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | OHV |
| Engine oil capacity | 9 l 9.51 US qt | 7.92 UK qt |
| Engine oil specification |  Log in to see. |
| Coolant | 18 l 19.02 US qt | 15.84 UK qt |
| Space, Volume and weights | |
| Kerb Weight | 1914 kg 4219.65 lbs. |
| Fuel tank capacity | 82 l 21.66 US gal | 18.04 UK gal |
| Dimensions | |
| Length | 5168 mm 203.46 in. |
| Width | 1778 mm 70 in. |
| Height | 1670 mm 65.75 in. |
| Wheelbase | 3048 mm 120 in. |
| Front track | 1435 mm 56.5 in. |
| Rear (Back) track | 1485 mm 58.46 in. |
| Ride height (ground clearance) | 191 mm 7.52 in. |
| Minimum turning circle (turning diameter) | 12.5 m 41.01 ft. |
| Drivetrain, brakes and suspension specs | |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 4 gears, automatic transmission |
| Front suspension | Independent coil spring |
| Rear suspension | Leaf spring |
| Front brakes | Drum |
| Rear brakes | Drum |
| Steering type | Cone worm with recirculation balls |
| Tires size | Front wheel tires: 215/75 R16 Rear wheel tires: 215/75 R16 |
| Wheel rims size | 6.5J x 16 |
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