| Attribute | KTM 65 SX 2004 × | KTM 50 Senior Adventure 2004 × |
|---|---|---|
| General | ||
| Production from (year) | 2004 | 2004 |
| Make | KTM | KTM |
| Model | KTM 65 SX | KTM 50 Senior Adventure |
| Category | Minibike, sport | Minibike, sport |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 64.9 | 49 |
| Power (kw) | - | 4.4 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 45 | 39.5 |
| Stroke (mm) | 40.8 | 40 |
| Gearbox | 6-speed | Automatic |
| Chassis | ||
| Front suspension | USD Marzocchi Ø 35 mm | Marzocchi Ø 32 mm |
| Rear suspension | WP monoshock | Paioli MC 30 monoshock |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Diameter (mm) | 216 | 216 |
| Frame type | Chromium molybdenum central-type frame | Central double-cradle-type frame |
| Rake (fork angle) (degree) | 25.5 | 24 |
| Other | ||
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,137 | 1,030 |
| Dry weight (kg) | 55 | 38 |
| Power/weight ratio | - | 0.1146 |
| Seat height (mm) | 750 | 650 |
| Alternate seat height | 675 | - |
| Ground clearance (mm) | 290 | 255 |
| Performance | ||
| Fuel capacity (l) | 3.3 | 2 |