| YAMAHA TW 225 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Air Cooled, Four Stroke, Single Cylinder, SOHC | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 223 cm3 | - |
| Bore X Stroke | |
| 2.8x2.2 in OR 71 mm | - |
| Compression Ratio | |
| 9.5:1 | - |
| Horsepower | |
| - | 48/- KW(hp)/RPM |
| Fuel System | |
| Carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-Speed | - |
| Clutch | |
| Wet multi-plate | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| - | Aluminium frame |
| Front Suspension | |
| Telescopic fork | - |
| Rear Suspension | |
| Swingarm | - |
| Front Brake | |
| Single disc 220 mm | - |
| Rear Brake | |
| Drum 110 mm | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 82.3 in OR 2090 mm | - |
| Overall Width | |
| 32.3 in OR 820 mm | - |
| Seat Height | |
| 31.1 in OR 790 mm | - |
| Ground Clearance | |
| 10.4 in OR 264 mm | - |
| Weight | |
| 278 lbs OR 126 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 1.8 gallons OR 6.8 L | - |
| Wheelbase | |
| 52.2 in OR 1326 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 130/80-18 | - |
| Rear | |
| 180/80-14 | - |
