| PIAGGIO TYPHOON 50 4S 4V | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| 4-stroke 4-valve | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 49 cm3 | - |
| Bore X Stroke | |
| 1.5x1.6 in OR 38 mm | - |
| Horsepower | |
| 4.6/9500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 2.8/8000 lb-ft/RPM OR 4/8000 Nm/RPM | - |
| Fuel System | |
| Injection | - |
| transmission specs | |
| Gearbox | |
|---|---|
| Automatic CVT | - |
| Clutch | |
| Automatic centrifugal dry clutch | - |
| Final Drive | |
| Belt | - |
| chassis specs | |
| Frame | |
|---|---|
| High-strength steel single cradle | Aluminium frame |
| Front Suspension | |
| Telescopic hydraulic fork, stroke: 76 mm | - |
| Rear Suspension | |
| Engine acts as a swingarm, one hydraulic shock absorber with preload adjustment stroke: 86mm | - |
| Front Brake | |
| 220 mm disc brake with two-piston floating caliper | - |
| Rear Brake | |
| 140 mm drum brake | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 76.3 in OR 1938 mm | - |
| Overall Width | |
| 28.3 in OR 719 mm | - |
| Seat Height | |
| 30.3 in OR 770 mm | - |
| Weight | |
| 243 lbs OR 110 kg | 351 lbs OR 159 kg |
| Wheelbase | |
| 53.1 in OR 1349 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 120/70 14 | - |
| Rear | |
| 120/70 14 | - |
