The family KTM SX 2026 It is not just an update. It is a technical manifesto, a continuous evolution platform and the most tangible test of the Austrian brand commitment with today’s motocross … and tomorrow.
From the small children’s mounts to four -stroke beasts ready to dominate championships, the range KTM SX 2026 It represents a perfect fusion of technology, experience and design, with an unmistakable identity. By the way, the full family will be available in official dealerships KTM As of August 2025.
KTM SX 2026 range
Sports minis (Sportminicycles)
- KTM 50 SX.
- KTM 50 SX Factory Edition.
- KTM 65 SX.
- KTM 85 SX.
Adult models (2 and 4 times)
- KTM 125 SX.
- KTM 250 SX.
- KTM 300 SX.
- KTM 250 SX-F.
- KTM 350 SX-F.
- KTM 450 SX-F.
As we see, KTM As always, with a line designed so that any pilot, from a beginner with his first 50 cc to a professional who aspires to the Podium of the Ama Supercross, has a motorcycle perfectly adapted to their needs.
The technical evolution of the range engines SX 2026 It is not only based on offering more horses, but on achieving a more linear, effective and customizable power delivery.
Electronic management has been optimized to the maximum in all models equipped with injection, with special prominence for the system OFFROAD CONTROL UNIT Optional that, together with the app Ktmconnectallows to modify parameters such as motor map, traction control or gas response with an almost surgical level of precision.
The 2T (125, 250 and 300 SX versions benefit from a refined injection system and a cleaner and more weatherproof electrical wiring, while the 4T (250, 350 and 450 SX-F) versions inherit a good part of the DNA that has led to KTM to the domain in MXGP, MX2 and Ama Supercross.
KTM It maintains its commitment to a part of an extremely agile and effective cycle. Chromy-molibdeno steel chassis is again covered in black paint powdered, now accompanied by a new body with graphics In-Mold that introduce a purple color in the side plates and fork protectors, without losing the traditional orange of the brand.
The suspension is in charge of WPwith XACT Aer forks reviewed to offer an even more progressive and adaptable response, especially in children’s models. The MiniCles KTM 50 SX, 65 SX and 85 SX now integrate a redesigned beech with unified measures (17 mm key and closed nut) such as large motorcycles, which facilitates maintenance and improves sealing against dirt.
From the most accessible radiator closing system, to the new protectors of the fuel line or the laser joint of the exhaust flange, every detail has been adjusted to improve the resistance to intensive use and facilitate maintenance. The 85 SX, for example, incorporates an adjustable rear brake lever in length to better adapt to pilots in full growth. Even the accelerator cable has been reinforced with protection that prevents unwanted torsions.
For its part, the KTM 65 SX presents a new more robust clutch anchor system, accompanied by a superior tightening pair and a new pre-receipt to prolong its useful life.
The Ready to Race spirit also lives on the smallest mounts. The KTM 50 SX Factory Edition is emerging as the entrance door to any child who wants to feel part of the team Red Bull Ktm Factory Racing. Mount exclusive components, replica graphics and improved technical elements that place this mini as the reference in its category.
In addition, the progression is assured thanks to a logical structure within the range, which allows the jump from one displacement to another to be carried out with naturalness and continuity, both in sensations and in ergonomics.
The aesthetics of the new SX 2026 It evolves without breaking with its legacy. The new graphic design, applied through the modern “In-Mold” technique, combines elegantly the traditional orange KTM with a vibrant purple and a black sober for the seat and the chassis.
This new visual language not only makes them easily identifiable on the track, but reaffirms the radical and winning image of the brand.
As usual, KTM makes available to users a broad selection of technical accessories “Powerparts“And personal equipment”Powerwear”From components to improve performance to specific protections, through elements of aesthetic customization, the owners of a KTM SX can configure their motorcycle (and its image) with the same spirit with which the official pilots compete.
Manfred EdlingerChief of Motocross Development, has stated: “We enter the fourth year of this generation of the KTM SX with the peace of mind of knowing that we are leading, but with the ambition to continue evolving. We have adjusted all the models, from the 50 SX to the 450 SX-F, because we know that each pilot, regardless of their age, deserves a motorcycle designed to overcome its limits”
Expand information: KTM Orange Days 2025: It’s time to test your dream “
