| HONDA CRF50F | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Air-cooled single-cylinder four-stroke, SOHC, two-valve | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 49 cm3 | - |
| Bore X Stroke | |
| 1.5x1.6 in OR 38 mm | - |
| Compression Ratio | |
| 10:1 | - |
| Horsepower | |
| - | 48/- KW(hp)/RPM |
| Fuel System | |
| 13mm piston-valve carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 3 Speed, automatic | - |
| Clutch | |
| Automatic | - |
| Final Drive | |
| #420 chain 14T/37T | - |
| chassis specs | |
| Frame | |
|---|---|
| High-tensile steel frame and swingarm | Aluminium frame |
| Front Suspension | |
| Inverted telescopic fork 3.5-inch travel | - |
| Rear Suspension | |
| Single-shock 2.8-inch travel | - |
| Front Brake | |
| Drum | - |
| Rear Brake | |
| Drum | - |
| dimension specs | |
| Seat Height | |
|---|---|
| 21.6 in OR 549 mm | - |
| Weight | |
| 110 lbs OR 50 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 0.8 gallons OR 3.0 L | - |
| Wheelbase | |
| 36 in OR 914 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 2.50-10 | - |
| Rear | |
| 2.50-10 | - |
