| JAWA 50 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| air-cooled, four-stroke, single cylinder | 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 | - |
| Compression Ratio | |
| 8.5:1 | - |
| Horsepower | |
| 3/9250 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 2/5500 lb-ft/RPM OR 3/5500 Nm/RPM | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 4-speed, manual | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| steel | Aluminium frame |
| Front Suspension | |
| telescopic fork | - |
| Rear Suspension | |
| monoshock | - |
| Front Brake | |
| single 200mm disc | - |
| Rear Brake | |
| drum | - |
| dimension specs | |
| Seat Height | |
|---|---|
| 28.7 in OR 729 mm | - |
| Weight | |
| 192 lbs OR 87 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 1.6 gallons OR 6.1 L | - |
| Wheelbase | |
| 47.2 in OR 1199 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 2.5 x 16 | - |
| Rear | |
| 3x16 | - |
