2023 KTM 450 SX-F

We aren't ones to brag, but with a trophy cabinet ready to rip at the seams, the KTM 450 SX-F is the epitome of a podium hunter. With 5 AMA 450 supercross titles in the last 7 seasons, the 2023 KTM 450 SX-F rolls into the paddock already armed with the learnings of past championships - and an all-new arsenal of weaponry.
Call B's Moto Lab today at 316-516-9760 to get pricing & order your new bike!
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ENGINE

  • TRANSMISSION // 5-speed
  • STARTER // Electric starter
  • STROKE // 63.4 mm
  • BORE // 95 mm
  • CLUTCH // Wet, DDS multi-disc clutch, Brembo hydraulics
  • DISPLACEMENT // 449.9 cm³
  • EMS // Keihin EMS
  • DESIGN // 1-cylinder, 4-stroke engine

CHASSIS

  • WEIGHT (WITHOUT FUEL) // 102.6 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 // X-Ring 5/8 x 1/4"
  • FRAME DESIGN // Central double-cradle-type 25CrMo4 steel
  • FRONT SUSPENSION // WP XACT-USD, Ø 48 mm
  • GROUND CLEARANCE // 343 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