2025 KTM 125 SX

There are very few sounds that can't be beaten. The crack of a soda can on a blistering hot day. The ping of the perfectly executed golf shot. And the scream of a 125 cc 2-stroke charging down a long straightaway. The 2025 KTM 125 SX takes its leads directly from the Factory Racing team and puts them to work like nothing else. Like the sound it makes, it cannot be beaten.

• TRANSMISSION
  6-speed
• STARTER
  Electric starter
• STROKE
  54.5 mm
• BORE
  54 mm
• CLUTCH
  Wet multi-disc DS clutch, Brembo hydraulics
• DISPLACEMENT
  124.8 cm³
• EMS
  Vitesco Technologies EMS
• DESIGN
  1-cylinder, 2-stroke engine
• FUEL-MIXTURE GENERATION
  Keihin EFI, throttle body 39 mm
• WEIGHT (WITHOUT FUEL)
  92.4 kg
• TANK CAPACITY (APPROX.)
  7.2 l
• WHEELBASE
  1493 mm
• FRONT BRAKE DISC DIAMETER
  260 mm
• REAR BRAKE DISC DIAMETER
  220 mm
• FRONT BRAKE
  Disc brake
• REAR BRAKE
  Disc brake
• CHAIN
  520, Non-sealed
• FRAME DESIGN
  Central double-cradle-type 25CrMo4 steel
• FRONT SUSPENSION
  WP XACT-USD (AER), Ø 48 mm
• GROUND CLEARANCE
  359 mm
• HANDLEBAR
  Neken, aluminium Ø 28/22 mm
• REAR SUSPENSION
  WP XACT Monoshock with linkage
• SEAT HEIGHT
  958 mm
• SILENCER
  Aluminium
• STEERING HEAD ANGLE
  63.9 °
• REAR SUBFRAME DESIGN
  Aluminum-reinforced polyamide
• SUSPENSION TRAVEL (FRONT)
  310 mm
• SUSPENSION TRAVEL (REAR)
  300 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, Floridaarea.