| SUZUKI GN 250 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Air-cooled, twin cyclinders, SOHC, 4 Valves | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 249 cm3 | - |
| Bore X Stroke | |
| 2.83x2.40 in OR 72 mm | - |
| Compression Ratio | |
| 8.9:1 | - |
| Horsepower | |
| 22/8500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 14/6500 lb-ft/RPM OR 19/6500 Nm/RPM | - |
| Fuel System | |
| 34mm Mikuni Carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-Speed | - |
| Clutch | |
| Wet multi-plate | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| - | Aluminium frame |
| Front Suspension | |
| Telescopic Fork | - |
| Rear Suspension | |
| Dual Shock | - |
| Front Brake | |
| Single Disc | - |
| Rear Brake | |
| Drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 79.9 in OR 2029 mm | - |
| Overall Width | |
| 33.1 in OR 841 mm | - |
| Weight | |
| 298 lbs OR 135 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 2.7 gallons OR 10.2 L | - |
| Wheelbase | |
| 53.1 in OR 1349 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 3.00-18 | - |
| Rear | |
| 4.60-16 | - |
