| VESPA 150 TAP | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| SIngle cylinder, two stroke, air cooled | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 145.5 cm3 | - |
| Bore X Stroke | |
| 2.3x2.1 in OR 58 mm | - |
| Horsepower | |
| - | 48/- KW(hp)/RPM |
| Fuel System | |
| Carburetor | - |
| transmission specs | |
| Clutch | |
|---|---|
| Wet Multi-plate | - |
| Final Drive | |
| Direct drive | - |
| chassis specs | |
| Frame | |
|---|---|
| Pressed sheet steel, streamlined monocoque structure | Aluminium frame |
| Front Suspension | |
| Helicoidal spring and hydraulic shock absorber | - |
| Rear Suspension | |
| Helicoidal spring and hydraulic shock absorber | - |
| Front Brake | |
| Drum | - |
| Rear Brake | |
| Drum | - |
| dimension specs | |
| Weight | |
|---|---|
| 254 lbs OR 115 kg | 351 lbs OR 159 kg |
| tyres specs | |
| Front | |
|---|---|
| 3.5x8 | - |
| Rear | |
| 3.5x8 | - |
