| SWM SILVER VASE 440 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Single cylinder, 4-stroke, air-cooled | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 445.3 cm3 | - |
| Bore X Stroke | |
| 3.5x2.8 in OR 89 mm | - |
| Compression Ratio | |
| 10.0:1 | - |
| Horsepower | |
| 30/- KW(hp)/RPM | 48/- KW(hp)/RPM |
| Fuel System | |
| EFI | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-Speed | - |
| Clutch | |
| Wet Multi-plate | - |
| Primary Drive | |
| Gears | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| Single steel tube with double cradle | Aluminium frame |
| Front Suspension | |
| Telescopic hydraulic fork | - |
| Rear Suspension | |
| Double hydraulic shock absorber | - |
| Front Brake | |
| Fixed disc with hydraulic control | - |
| Rear Brake | |
| Fixed disc with hydraulic control | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 84.3 in OR 2141 mm | - |
| Overall Width | |
| 32 in OR 813 mm | - |
| Seat Height | |
| 32.3 in OR 820 mm | - |
| Ground Clearance | |
| 7.5 in OR 191 mm | - |
| Weight | |
| 373 lbs OR 169 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 6.2 gallons OR 23.5 L | - |
| Wheelbase | |
| 56.7 in OR 1440 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 100/90x15 | - |
| Rear | |
| 130/80x17 | - |
