| AJS A9 Flight 125 | 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 | |
| 124 cm3 | - |
| Bore X Stroke | |
| 2.1x2.3 in OR 53 mm | - |
| Horsepower | |
| 8/7500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Fuel System | |
| Carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| Automatic | - |
| Final Drive | |
| Belt | - |
| chassis specs | |
| Frame | |
|---|---|
| Steel | Aluminium frame |
| Front Suspension | |
| Telescopic fork | - |
| Rear Suspension | |
| Monoshock | - |
| Front Brake | |
| Single disc | - |
| Rear Brake | |
| Single disc | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 77 in OR 1956 mm | - |
| Overall Width | |
| 27.4 in OR 696 mm | - |
| Seat Height | |
| 32.3 in OR 820 mm | - |
| Weight | |
| 236 lbs OR 107 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 1.3 gallons OR 4.9 L | - |
| Wheelbase | |
| 54.3 in OR 1379 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 130/60-13 | - |
| Rear | |
| 130/60-13 | - |
