| DERBI DFW 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 | - |
| Horsepower | |
| 3/7000 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 4/6250 lb-ft/RPM OR 5/6250 Nm/RPM | - |
| Fuel System | |
| Mikuni carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 2-speed, reverse | - |
| Clutch | |
| automatic | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| steel | Aluminium frame |
| Front Suspension | |
| independently action | - |
| Rear Suspension | |
| monoshock | - |
| Front Brake | |
| drum | - |
| Rear Brake | |
| drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 57.7 in OR 1466 mm | - |
| Overall Width | |
| 34.4 in OR 874 mm | - |
| Seat Height | |
| 35 in OR 889 mm | - |
| Weight | |
| 220 lbs OR 100 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 1.3 gallons OR 4.9 L | - |
| Wheelbase | |
| 37.7 in OR 958 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 19x7-8 | - |
| Rear | |
| 19x7-8 | - |
