MSRP $12,949 plus $750 freight/PDI & applicable taxes.
When you see the 2025 KTM 450 SX-F roll off the trailer, you know it means business. With 5 AMA 450 Supercross titles in the last 7 seasons, the 2025 KTM 450 SX-F rolls up to the starting gate already armed with the learnings of past championships - only this time, it's freshly loaded with an all-new arsenal of weaponry.This motorcycle is designed, developed and produced in Austria.
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