| Attribute | KTM 65 SX 2009 × | KTM 65 SX 2003 × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2003 |
| Make | KTM | KTM |
| Model | KTM 65 SX | KTM 65 SX |
| Category | Minibike, cross | Minibike, cross |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. Mikuni VM 24 | Carburettor |
| Displacement (cm³) | 64.9 | 64.9 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 45 | 45 |
| Stroke (mm) | 40.8 | 40.8 |
| Gearbox | 6-speed | - |
| Ignition | Moric digital 2M1 | - |
| Clutch | Wet multi-disc clutch, operated hydraulically | - |
| Lubrication system | Mixture lubrication | - |
| Exhaust system | Aluminium | - |
| Chassis | ||
| Front suspension | Marzocchi, 35 mm | - |
| Rear suspension | WP monoshock | - |
| Front brakes | Single disc. Bremo | Single disc |
| Rear brakes | Single disc. Bremo | Single disc |
| Diameter (mm) | 160 | 160 |
| Frame type | Double grinded central double-cradle-type frame. Aluminium subframe. | - |
| Front tyre | 60/100-14 | 60/100-14 |
| Rear tyre | 80/100-12 | 80/100-12 |
| Front wheel travel (mm) | 220 | 220 |
| Rear wheel travel (mm) | 270 | 270 |
| Rake (fork angle) (degree) | 25.5 | - |
| Other | ||
| Starter | Kick | - |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,137 | 1,137 |
| Dry weight (kg) | 55 | 55 |
| Seat height (mm) | 750 | 750 |
| Ground clearance (mm) | 280 | 290 |
| Performance | ||
| Fuel capacity (l) | 3.3 | 3.4 |