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 2024 KTM 450 SX-F rolls into the paddock already armed with the learnings of past championships. It’s time to extend the trophy room.
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
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 – 520, Non-sealed
FRAME DESIGN – Central double-cradle-type 25CrMo4 steel
FRONT SUSPENSION – WP XACT-USD, Ø 48 mm
GROUND CLEARANCE – 359 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
