When the next step up is into the 50cc class, there is no better option than the most powerful 50cc out there. For 2024, the KTM 50 SX is built around an advanced steel frame, housing a powerful engine, a 35mm WP XACT AER fork, a WP XACT monoshock, and an advanced hydraulic Formula brake system. Simply put - it's the most advanced and READY TO RACE 50 cc mini-crosser available to your little racer.

ENGINE

TRANSMISSION Single-speed automatic

STARTER Kickstarter

STROKE 40.7 mm

BORE 39.5 mm

CLUTCH Centrifugal clutch (adjustable)

DISPLACEMENT 49.9 cm³

EMS Seletra 2p D36

DESIGN 1-cylinder, 2-stroke engine

CHASSIS

WEIGHT (WITHOUT FUEL) 42.5 kg

TANK CAPACITY (APPROX.) 2.3 l

FRONT BRAKE DISC DIAMETER 160 mm

REAR BRAKE DISC DIAMETER 160 mm

FRONT BRAKE Disc brake

REAR BRAKE Disc brake

CHAIN 415, Non-sealed

FRAME DESIGN Chrome-molybdenum steel central-tube frame

FRONT SUSPENSION XACT 35 WP Upside-Down fork, Ø 35 mm

GROUND CLEARANCE 233 mm

REAR SUSPENSION XACT WP mono shock

SEAT HEIGHT 653 mm

STEERING HEAD ANGLE 66 °

SUSPENSION TRAVEL (FRONT) 200 mm

SUSPENSION TRAVEL (REAR) 190 mm

Opening Hours:

Mo: 09:00 AM to 05:30 PM

Tu: 09:00 AM to 05:30 PM

We: 09:00 AM to 05:30 PM

Th: 09:00 AM to 05:30 PM

Fr: 09:00 AM to 05:30 PM

Sa: 09:00 AM to 04:00 PM

Su: Closed