| DERBI Senda DRD 125 SM | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| liquid-cooled, four-stroke, single cylinder, 4 valves | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 124 cm3 | - |
| Bore X Stroke | |
| 2.3x1.9 in OR 58 mm | - |
| Compression Ratio | |
| 12:1 | - |
| Horsepower | |
| 15/9250 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 8/9250 lb-ft/RPM OR 11/9250 Nm/RPM | - |
| Fuel System | |
| 30mm carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-speed, manual | - |
| Clutch | |
| wet multi-disc, manual | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| steel | Aluminium frame |
| Front Suspension | |
| 41mm Paioli upside-down fork | - |
| Rear Suspension | |
| adjustable mono-shock | - |
| Front Brake | |
| single 300mm disc | - |
| Rear Brake | |
| single 220mm disc | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 85.9 in OR 2182 mm | - |
| Overall Width | |
| 31.8 in OR 808 mm | - |
| Seat Height | |
| 34.6 in OR 879 mm | - |
| Weight | |
| 265 lbs OR 120 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 2.1 gallons OR 7.9 L | - |
| Wheelbase | |
| 56.9 in OR 1445 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 100/80X17 | - |
| Rear | |
| 130/70X17 | - |
