KTM 50 SX Pro Junior LC vs KTM 50 SX Pro Senior LC (2005)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM 50 SX Pro Junior LCstacks up against the KTM 50 SX Pro Senior LC. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecKTM 50 SX Pro Junior LCKTM 50 SX Pro Senior LC
Model year20052005
Price
Engine49 cc49 cc
Weight38 kg39 kg
Seat height23 mm26 mm
Fuel capacity0.5 L0.5 L
Fuel typepetrolpetrol
Front brakesSingle discSingle disc
Rear brakesExpanding brake (drum brake)Single disc

KTM 50 SX Pro Junior LC vs KTM 50 SX Pro Senior LC — which should you buy?

Picking between the KTM 50 SX Pro Junior LC and the KTM 50 SX Pro Senior LC usually comes down to the numbers you care about most. On paper, the KTM 50 SX Pro Junior LC brings its published horsepower in a 38 kg package, while the KTM 50 SX Pro Senior LC counters with its own power figure at 39 kg.

Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: