| KYMCO Mongoose S 90 | 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 | |
| 89 cm3 | - |
| Bore X Stroke | |
| 1.9x2.0 in OR 48 mm | - |
| Compression Ratio | |
| 10:1 | - |
| Horsepower | |
| 6/7000 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 5/5500 lb-ft/RPM OR 7/5500 Nm/RPM | - |
| Fuel System | |
| carburettor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| CVT | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| steel | Aluminium frame |
| Front Suspension | |
| independent shock absorbers | - |
| Rear Suspension | |
| independent shock absorbers | - |
| Front Brake | |
| 85mm drum | - |
| Rear Brake | |
| 180mm disc | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 56.5 in OR 1435 mm | - |
| Overall Width | |
| 35.6 in OR 904 mm | - |
| Seat Height | |
| 25.6 in OR 650 mm | - |
| Ground Clearance | |
| 3.9 in OR 99 mm | - |
| Weight | |
| 269 lbs OR 122 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 1.6 gallons OR 6.1 L | - |
| Wheelbase | |
| 38.2 in OR 970 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 180/70-8 | - |
| Rear | |
| 180/90-8 | - |
