| MOTO GUZZI 254 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| air cooled, four stroke, transverse four cylinder, OHV | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 231 cm3 | - |
| Bore X Stroke | |
| 1.73x1.49 in OR 44 mm | - |
| Compression Ratio | |
| 11.5:1 | - |
| Horsepower | |
| 28/10500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Fuel System | |
| 4X 18mm DellOrto VHB carburetors | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-speed, manual | - |
| Clutch | |
| wet multi-disc, manual | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| - | Aluminium frame |
| Front Suspension | |
| telescopic hydraulic forks | - |
| Rear Suspension | |
| swinging fork and shock absorbers | - |
| Front Brake | |
| single disc | - |
| Rear Brake | |
| drum | - |
| dimension specs | |
| Weight | |
|---|---|
| 278 lbs OR 126 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 4 gallons OR 15.1 L | - |
| tyres specs | |
| Front | |
|---|---|
| 2.75-18 | - |
| Rear | |
| 3.50-18 | - |
