| BIMOTA YB9 Bellaria | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| liquid-cooled, four-stroke, transverse four cylinder, DOHC, 4 valves per cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 599 cm3 | - |
| Bore X Stroke | |
| 2.4x1.9 in OR 61 mm | - |
| Compression Ratio | |
| 12.0:1 | - |
| Horsepower | |
| 95/10500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 50/8500 lb-ft/RPM OR 68/8500 Nm/RPM | - |
| Fuel System | |
| 4x38mm Mikuni BDST32 | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-speed, manual | - |
| Clutch | |
| wet multi-disc, manual | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| aluminium | Aluminium frame |
| Front Suspension | |
| 42mm Marzocchi telescopic fork | - |
| Rear Suspension | |
| Marzocchi adjustable mono-shock | - |
| Front Brake | |
| dual 320mm discs, 4-piston calipers | - |
| Rear Brake | |
| single 267mm disc, 2-piston caliper | - |
| dimension specs | |
| Weight | |
|---|---|
| 386 lbs OR 175 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 2.9 gallons OR 11.0 L | - |
| tyres specs | |
| Front | |
|---|---|
| 120/70-17 | - |
| Rear | |
| 160/60-17 | - |
