2025 KTM 50 SX

When the next step up is into the 50cc class, there is no better option than the most powerful 50cc out there. For 2025, 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.

• 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
• FUEL-MIXTURE GENERATION
  Dell'Orto PHBG 19 BS
• WEIGHT (WITHOUT FUEL)
  42.5 kg
• TANK CAPACITY (APPROX.)
  2.3 l
• WHEELBASE
  1026 mm
• 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
• HANDLEBAR
  Tapered aluminum Ø 28/22/18 mm
• REAR SUSPENSION
  XACT WP mono shock
• SEAT HEIGHT
  653 mm
• SILENCER
  Aluminium
• STEERING HEAD ANGLE
  66 °
• REAR SUBFRAME DESIGN
  Steel
• SUSPENSION TRAVEL (FRONT)
  200 mm
• SUSPENSION TRAVEL (REAR)
  190 mm
• WHEELS
  Spoked wheels with aluminium rims

Come to Central Florida PowerSports, your favorite New and Used KTM Motorcycle Dealer in the Orlando and Kissimmee, Florida area.