| HUSQVARNA SM 570 R | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| liquid cooled, 4-stroke, single cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 576 cm3 | - |
| Bore X Stroke | |
| 3.9x3.0 in OR 99 mm | - |
| Compression Ratio | |
| 10:1 | - |
| Horsepower | |
| 56/7700 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Fuel System | |
| carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-speed, manual | - |
| Clutch | |
| wet multi-disc, manual | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| steel/alloy | Aluminium frame |
| Front Suspension | |
| Marzocchi upside-down fork | - |
| Rear Suspension | |
| Sachs progressive soft damp type with single hydraulic shock absorber | - |
| Front Brake | |
| single 320 mm disc with 4 piston calipers | - |
| Rear Brake | |
| single 220 mm disc with 2-piston calipers | - |
| dimension specs | |
| Seat Height | |
|---|---|
| 33.3 in OR 846 mm | - |
| Weight | |
| 259 lbs OR 117 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 2.4 gallons OR 9.1 L | - |
| Wheelbase | |
| 58.5 in OR 1486 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 120/70-17 | - |
| Rear | |
| 150/60-17 | - |
