| DUCATI 500 Twin | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| air-cooled, four-stroke, parallel twin cylinder, SOHC, 2 valves per cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 497 cm3 | - |
| Bore X Stroke | |
| 3.1x2.0 in OR 79 mm | - |
| Compression Ratio | |
| 9.6:1 | - |
| Horsepower | |
| 35/6500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Fuel System | |
| 2x30mm DellOrto PHM carburetors | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-speed, manual | - |
| Clutch | |
| wet multi-disc, manual | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| steel | Aluminium frame |
| Front Suspension | |
| hydraulic telescopic fork | - |
| Rear Suspension | |
| dual shock absorbers | - |
| Front Brake | |
| dual 260mm discs | - |
| Rear Brake | |
| single 260mm disc | - |
| dimension specs | |
| Weight | |
|---|---|
| 403 lbs OR 183 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 4.8 gallons OR 18.2 L | - |
| tyres specs | |
| Front | |
|---|---|
| 3.25 H18 | - |
| Rear | |
| 3.50 H18 | - |
