• MOTOCROSS DOMINANCE EVOLVED

    SX Range 2023

  • When all eyes are upon them, a true champion remains focused. KTM has taken the winning base, and made it more accessible to let a wider range of riders reach new heights. So, while the 2023 SX may be all-new, KTM's uncompromising approach to motocross supremacy remains the same as ever!

    2-stroke

     

    CUTTING-EDGE 

    2-STROKE 

    PERFORMANCE

     

    Less carbs means more muscle! The biggest 2-stroke motocross innovation of the modern era is here. The pure thrill of riding a 'smoker' just got more thrilling thanks to innovative new Fuel Injection, Electric Start and an Electronic Power-Valve.

     

    explore the range

    2-stroke

    KTM SX 2-STROKE
    KTM SX 2-STROKE
    KTM SX 2-STROKE

    DISCOVER

    THE TECH

     

     

    Engine

    It's a watershed moment for 2-stroke motocross technology. No more fiddling with jets, or silencers oozing oil. Unleash more of the raspy 2-stroke melody on your favourite track. The biggest leap in technology for the past 30 years is sure to bring a smile to the face of a new generation of 2-stroke racers around the world.

     

     

    Chassis

    The innovative new engines on the 2-stroke range are matched to a brand new chassis concept. It maximizes the existing winning SX geometry by creating better rider contact points and absorbing forces and impacts more effectively.

     

     

    Ergonomics

    The bodywork, materials and contact surfaces are completely new. For heightened control, more natural movement and better grip of the motorcycle. Leaner and meaner letting you scrub cleaner!

    4-stroke

     

    THE ALL-NEW 

    2023 KTM

    SX-F RANGE

     

    Conditions will vary. Rules may change. Competitors come and go. But a winner is never distracted. So too with these radical new bikes. The 2023 KTM SX may be largely all-new, but the tried-and-tested KTM SX approach to motocross dominance is totally unchanged!

     

    explore the range

    4-stroke

    KTM SX 4-STROKE
    KTM SX 4-STROKE
    KTM SX 4-STROKE

    DISCOVER

    THE TECH

     

     

    Power Plant

    We've taken already class-leading performance and fine-tuned it further. Innovative new technology (Quickshift and MTC with enhanced mapping options) means a broader spread of usable power. The four stroke engines are also smaller, more compact and slightly rotated in the frame - plus they have a new head design for better response.

     

     

    Handling

    We started with the existing rider triangle and geometry, and from there we created an all-new frame. We didn't stop there, we synched it with a new swingarm, subframe, footpegs, and shock concept. Whatdoes all of that mean? More precise handling, quicker chassis response, better energy absorption, and more predictable suspension action when in full flight.

     

     

    Bodywork

    To make this lean mean racing machine into more of a weapon, we enhanced all rider contact points. From the shrouds, airbox and bodywork, to the subframe, frame guards and seat cover - everything has been sharpened! This allows quicker, easier, and more natural movements across the entire bike. You also have better grip and control - even with the most extreme body positions!

    Get the SX23!

    ARE YOU READY TO CUT THE NONSENSE?

    Developed for racers who mean business. The most dominant motocross range of the past two decades, just got gnarlier! It seems the more things change, the more they stay the same.

    Make it truly yours

    Customize your KTM 450 SX-F

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