| KYMCO ZX 50 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| air-cooled, two-stroke, single cylinder | 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 | - |
| Horsepower | |
| 3/5500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 3/5250 lb-ft/RPM OR 4/5250 Nm/RPM | - |
| Fuel System | |
| carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| CVT | - |
| chassis specs | |
| Frame | |
|---|---|
| steel | Aluminium frame |
| Front Suspension | |
| telescopic fork | - |
| Rear Suspension | |
| monoshock | - |
| Front Brake | |
| disc | - |
| Rear Brake | |
| drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 72.2 in OR 1834 mm | - |
| Overall Width | |
| 27.2 in OR 691 mm | - |
| Seat Height | |
| 31 in OR 787 mm | - |
| Weight | |
| 192 lbs OR 87 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 1.3 gallons OR 4.9 L | - |
| Wheelbase | |
| 48 in OR 1219 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 110/70-12 | - |
| Rear | |
| 120/70-12 | - |
