KTM has revealed the 2025 KTM 450 SX-F Factory Edition and 250 SX-F Factory Edition production models, which are replicas of the Red Bull KTM Factory Racing bikes that will be ridden by Chase Sexton, Aaron Plessinger, Tom Vialle and Julien Beaumer in the upcoming AMA Supercross Championship.

The Factory Edition concept from KTM stays true to its roots – delivering an extensively upgraded version of the current production model, designed to bring riders as close as possible to a true factory-spec machine.

The 2025 line-up features dynamic race-inspired graphics and gives riders the option to select numbers tied to the pros, including Chase Sexton’s number four and Aaron Plessinger’s number seven on the KTM 450 SX-F Factory Editions, or 250SX East champion Tom Vialle’s number one plate on the KTM 250 SX-F Factory Edition.

Both bikes will mark the final KTM Factory Editions of the current SX-F generation, and at the heart of the Factory Editions are compact, lightweight, and advanced single-cylinder engines designed for mass centralization. Key developments in the cylinder, cylinder head, piston, and crankshaft ensure smooth, torque-rich, and reliable power with extended service intervals.

Both models feature a performance-focused motor package that includes an Akrapovic slip-on muffler, refined EMS, a 44mm Keihin throttle body, and Pankl Racing five-speed gearboxes with quickshifter functionality.

The chassis has been meticulously engineered with a hydro-formed, laser-cut, and robot-welded steel frame optimized for precise longitudinal and torsional flex. This design provides exceptional rider feedback, enhanced energy absorption, and confidence in cornering and straight-line stability under acceleration and braking.

The lightweight aluminum subframe complements the anti-squat concept for an agile and effective handling experience. Paired with fully adjustable WP XACT suspension—featuring 48 mm AER split air forks and a tool-free dual-compression rear shock with increased ground clearance—the chassis ensures superior control across all terrains.

Additional highlights include a 7.2-liter fuel tank, an ergonomic rider triangle for optimal control and grip, and innovative features like tool-free air-filter access and maintenance marks for quick servicing. Advanced technology includes engine mapping with traction and launch control, a Connectivity Unit Offroad for seamless customization via the KTMConnect App, and a range of premium components such as Brembo clutch and brakes, DID wheels, Neken handlebars, and Dunlop Geomax MX34 tires.

For more details, visit www.ktm.com or contact your nearest KTM authorized dealer to reserve your 2025 KTM 450 SX-F or 250 SX-F Factory Edition, arriving early 2025.