| MBK Nitro | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Single cylinder, air-cooled, two-stroke | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 49 cm3 | - |
| Bore X Stroke | |
| 1.6x1.5 in OR 41 mm | - |
| Compression Ratio | |
| 7.44:1 | - |
| Horsepower | |
| 7/6500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 2.7/4500 lb-ft/RPM OR 4/4500 Nm/RPM | - |
| Fuel System | |
| Gurtner PY-12 Carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| Automatic | - |
| Final Drive | |
| Belt | - |
| chassis specs | |
| Frame | |
|---|---|
| - | Aluminium frame |
| Front Suspension | |
| Hydraulic and telescopic fork | - |
| Rear Suspension | |
| Hydraulic unit swing | - |
| Front Brake | |
| Disc 190 mm | - |
| Rear Brake | |
| Disc 190 mm | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 68.6 in OR 1742 mm | - |
| Overall Width | |
| 27.2 in OR 691 mm | - |
| Seat Height | |
| 32.6 in OR 828 mm | - |
| Ground Clearance | |
| 7.3 in OR 185 mm | - |
| Weight | |
| 216 lbs OR 98 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 1.8 gallons OR 6.8 L | - |
| Wheelbase | |
| 49.4 in OR 1255 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 130/60-13 | - |
| Rear | |
| 140/60-13 | - |
