| YAMAHA X-City 250 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| liquid-cooled | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 249.8 cm3 | - |
| Bore X Stroke | |
| 2.7x2.6 in OR 69 mm | - |
| Compression Ratio | |
| 10.0 ± 0.4 : 1 | - |
| Horsepower | |
| 21/7500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 16/5800 lb-ft/RPM OR 22/5800 Nm/RPM | - |
| Fuel System | |
| Electronic Fuel injection | - |
| transmission specs | |
| Gearbox | |
|---|---|
| Automatic | - |
| Clutch | |
| Automatic CVT | - |
| Final Drive | |
| Belt | - |
| chassis specs | |
| Frame | |
|---|---|
| Steel | Aluminium frame |
| Front Suspension | |
| Telescopic Forks 100 mm travel | - |
| Rear Suspension | |
| Unit Swing, 105 mm travel | - |
| Front Brake | |
| Single Disc, 270 mm | - |
| Rear Brake | |
| Single Disc, 240 mm | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 87.2 in OR 2215 mm | - |
| Overall Width | |
| 30.9 in OR 785 mm | - |
| Seat Height | |
| 31.1 in OR 790 mm | - |
| Weelbase | |
| 57.9 in OR 1471 mm | - |
| Ground Clearance | |
| 6.5 in OR 165 mm | - |
| Weight | |
| 381 lbs OR 173 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 2.8 gallons OR 10.6 L | - |
| Wheelbase | |
| 57.9 in OR 1471 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 120/70-16 | - |
| Rear | |
| 140/70-15 | - |
