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. It’s time to extend the trophy room.
5-speed
Electric starter
63.4 mm
95 mm
Wet, DDS multi-disc clutch, Brembo hydraulics
449.9 cm³
Keihin EMS
1-cylinder, 4-stroke engine
102.6 kg
7.2 l
260 mm
220 mm
Disc brake
Disc brake
X-Ring 5/8 × 1/4”
Central double-cradle-type 25CrMo4 steel
WP XACT-USD, Ø 48 mm
343 mm
WP XACT Monoshock with linkage
958 mm
63.9 °
310 mm
300 mm