| KTM SX 85 19/16 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Single cylinder, two-stroke, liquid-cooled | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 84.93 cm3 | - |
| Bore X Stroke | |
| 1.9x1.9 in OR 48 mm | - |
| Horsepower | |
| - | 48/- KW(hp)/RPM |
| Fuel System | |
| Carburettor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-Speed manual | - |
| Clutch | |
| Wet, multi-disc clutch, Formula hydraulics | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| Central-tube frame with double-cradle | Aluminium frame |
| Front Suspension | |
| WP upside-down 43mm | - |
| Rear Suspension | |
| WP PDS shock absorber | - |
| Front Brake | |
| Single disc 270mm | - |
| Rear Brake | |
| Single disc 210mm | - |
| dimension specs | |
| Seat Height | |
|---|---|
| 35 in OR 889 mm | - |
| Ground Clearance | |
| 14.8 in OR 376 mm | - |
| Weight | |
| 159 lbs OR 72 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 1.3 gallons OR 4.9 L | - |
| Wheelbase | |
| 50.8 in OR 1290 mm | - |
