22 June. Monday 2026
KTM 50 SX Pro Senior LC - 2005 Specifications and Reviews
The 2005 KTM 50 SX Pro Senior LC is a liquid-cooled minibike designed for young riders progressing beyond beginner level. Known for its lightweight construction at 38.8 kg and responsive single-cylinder engine, it excels in off-road racing and training environments. The adjustable centrifugal clutch and low seat height make it ideal for developing proper riding technique and confidence on technical terrain.
Engine and Transmission Specifications | |
| Clutch | Centrifugal clutch (adjustable) |
| Transmission typefinal drive | Chain |
| Cooling system | Liquid |
| Ignition | Seletra analogue |
| Fuel system | Carburettor. Dell´Orto PHVA 19 BS |
| Bore x stroke | 39.5 x 40.0 mm (1.6 x 1.6 inches) |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 49.00 ccm (2.99 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,030 mm (40.6 inches) |
| Ground clearance | 255 mm (10.0 inches) |
| Seat height | 650 mm (25.6 inches) If adjustable, lowest setting. |
| Dry weight | 38.8 kg (85.5 pounds) |
| | |
KTM 50 SX Pro Senior LC dimensions and frame | |
| Rear brakes diameter | 216 mm (8.5 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 216 mm (8.5 inches) |
| Front brakes | Single disc |
| Rear suspension | WP monoshock |
| Front suspension travel | 32 mm (1.3 inches) |
| Front suspension | Marzocchi |
| Trail | 67 mm (2.6 inches) |
| Rake (fork angle) | 24.0° |
| Frame type | Central double-cradle-type frame |
| | |
Speed and acceleration | |
| Fuel capacity | 1.80 litres (0.48 gallons) |
| Category | Minibike, cross |
| Year | 2005 |
| Model | KTM 50 SX Pro Senior LC |
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