| KYMCO Vitality 50 4T | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| air-cooled, four-stroke, single cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 49.4 cm3 | - |
| Bore X Stroke | |
| 1.5x1.6 in OR 38 mm | - |
| Compression Ratio | |
| 7.2:1 | - |
| Horsepower | |
| 4/7500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 4/6000 lb-ft/RPM OR 5/6000 Nm/RPM | - |
| Fuel System | |
| carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| CVT | - |
| Final Drive | |
| shaft | - |
| chassis specs | |
| Frame | |
|---|---|
| steel | Aluminium frame |
| Front Suspension | |
| telescopic fork | - |
| Rear Suspension | |
| monoshock | - |
| Front Brake | |
| disc | - |
| Rear Brake | |
| drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 73.6 in OR 1869 mm | - |
| Overall Width | |
| 27.2 in OR 691 mm | - |
| Seat Height | |
| 30.7 in OR 780 mm | - |
| Weight | |
| 213 lbs OR 97 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 1.3 gallons OR 4.9 L | - |
| Wheelbase | |
| 51 in OR 1295 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 120/70-12 | - |
| Rear | |
| 130/70-12 | - |
