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2024 KTM 125 SX

$8,099.00 + taxes and fees

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All it takes is one hard, fast rip into a loamy berm to know that the 2024 KTM 125 SX is a serious contender in the 125 cc race. Not only has the 'Ring-ting-ting' been given a fuel-injected revival, but the entire motorcycle also benefits from class-leading developments at every end. Boasting accolades such as being the leader in 2-stroke motocross innovation in the modern era, the 2024 KTM 125 SX simply slays the rest of the 125 cc class. All you need do is prod the starter, blip the throttle and let rip.
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Product Details

BEFORE THE GATE
Easy Suspension Adjustment
Get dialed in! The 2024 KTM SX range boasts totally tool-free suspension setup at both ends. Thanks to the shock absorber design featuring hand-adjustable dual compression control, it allows riders to adjust high- and low-speed settings in a matter of seconds. On the front end, the forks are also easily adjusted thanks to a single air pressure preload valve, as well as through easy access click adjusters for compression and rebound. We'll even throw the air pump in as standard.

START STRONG
EFI + Power Valve
With EFI comes great rideability. Along with the electronic fuel injection, a electronic Power Valve has also been fitted to the KTM 125 SX, allowing for more usable power throughout the rev range. Smoother power means better traction. Better traction means holeshot heaven!

CALM UNDER FIRE
Absolute Control
No matter how gnarly the track is, you'll find complete confidence thanks to the frame design that has not only been engineered for longitudinal rigidity but also repositions rotating mass closer to the center of gravity. The shock mounting also provides improved anti-squat behavior for better traction out of corners, while the footpeg mounting position has moved inwards for less risk of hooking up in deep ruts or when scrubbing jumps.

HIT THE BIG STUFF
Traction
Ready to rip your arms out of the sockets? Together with the benefits of mass centralization and the anti-squat behavior of the chassis, the 2024 KTM 125 SX gets its power down perfectly when tearing out of corners.

MAINTAINING MOMENTUM
Consistency
A WP XACT shock absorber provides unmatched consistency lap after lap, thanks to low-friction SKF linkage seals and advanced damping characteristics for unsurpassed traction and energy absorption.

PRODUCT FEATURE

WP XACT Fork

EFI + Power Valve

Selectable Maps

Ground Clearance

Warranty Information

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Unit Information

VIN: NA

Stock Number: NA

Condition: NA

Tech Specs

ENGINE

  • 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

CHASSIS

  • WEIGHT (WITHOUT FUEL) 92.4 kg
  • TANK CAPACITY (APPROX.) 7.2 l
  • 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, Ø 48 mm
  • GROUND CLEARANC E359 mm
  • REAR SUSPENSION WP XACT Monoshock with linkage
  • SEAT HEIGHT 958 mm
  • STEERING HEAD ANGLE 63.9 °
  • SUSPENSION TRAVEL (FRONT) 310 mm
  • SUSPENSION TRAVEL (REAR) 300 mm
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