| APRILIA Sportcity One 50 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Single cylinder 4 stroke. Forced air cooling. 2 valve head with overhead camshaft. | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 49 cm3 | - |
| Bore X Stroke | |
| 1.5x1.6 in OR 38 mm | - |
| Compression Ratio | |
| 11.5:1 | - |
| Horsepower | |
| - | 48/- KW(hp)/RPM |
| Fuel System | |
| Carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| Automatic | - |
| Clutch | |
| Automatic centrifugal dry clutch | - |
| Primary Drive | |
| V-belt | - |
| Final Drive | |
| Gears | - |
| chassis specs | |
| Frame | |
|---|---|
| Single cradle frame in high strength steel tube | Aluminium frame |
| Front Suspension | |
| Hydraulic telescopic fork with 32 mm stanchions. | - |
| Rear Suspension | |
| Single hydraulic shock absorber with adjustable spring preload. | - |
| Front Brake | |
| 220 mm stainless steel disc with twin piston floating caliper | - |
| Rear Brake | |
| 140 mm drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 76.8 in OR 1951 mm | - |
| Overall Width | |
| 29.1 in OR 739 mm | - |
| Seat Height | |
| 30.5 in OR 775 mm | - |
| Weight | |
| - | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 2 gallons OR 7.6 L | - |
| Wheelbase | |
| 53.5 in OR 1359 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 120 / 70 x 14 | - |
| Rear | |
| 120 / 70 x 14 | - |
