2025 KTM 450 SX-F FACTORY EDITION
2025 KTM 450 SX-F FACTORY EDITION for Sale at Virginia KTM in Virginia, QLD | Review Specifications, Features & Information
TEARING AHEAD
KTM lives and breathes a READY TO RACE mantra, and the FACTORY EDITIONS are special, limited-run models that erase the last few spec variances between what is 'stock' and what is 'factory'. It's then up to the rider how much they want to make the difference: how fast are you and how much do you want it? The KTM 450 SX-F FACTORY EDITION inherits the basis of the 2025 peerless KTM SX-F motocross racers and then, thanks to a list of KTM POWERPARTS additions, gets as close to the Pros as its possible to be. This specific bike comes with a fresh chassis, and a Connectivity Unit that allows more interaction and setup possibilities than ever before. The KTM 450 SX-F FACTORY EDITION has been crafted by racers for the ultimate racecraft. Try to catch it. 2025 FACTORY EDITION highlights:
- ORANGE GLOSSY 'FACTORY' FRAME
- 2K ORANGE FACTORY FRAME PROTECTORS
- FACTORY TANK SPOILERS
- CONNECTIVITY UNIT OFFROAD COMPATIBLE FRONT FENDER
- CONNECTIVITY UNIT OFFROAD INCLUDED
- WHITE-VENTED AIRBOX COVER IN BY-PACK
- BLACK ENGINE MOUNTS
- WP XACT AER FORK
- RED BULL KTM FACTORY RACING GRAPHICS WITH #4 AND #7 OPTIONS FOR CHASE SEXTON OR AARON PLESSINGER
- RIBBED FACTORY SEAT COVER
- ORANGE CNC FACTORY TRIPLE CLAMPS
- SEMI-FLOATING FRONT BRAKE DISC
- FACTORY FRONT BRAKE DISC GUARD
- FACTORY SKID PLATE
- GREY, SOFT ODI GRIPS
- DID FACTORY WHEEL SET
- DUNLOP GEOMAX MX34 TYRES
- ORANGE REAR SPROCKET
- WP FACTORY START DEVICE
- GOLD CHAIN
- AKRAPOVIC SLIP-ON EXHAUST
- HINSON CLUTCH COVER
Easy Suspension Adjustment
Like the rest of the KTM- SX-F range, the KTM 450 SX-F FACTORY EDITION comes with totally tool-free suspension setup at both ends. The shock absorber design features hand-adjustable dual compression control, it allows riders to tweak high- and low-speed settings in a matter of seconds. On the front end, the forks are also easily changeable thanks to a single air pressure preload valve, as well as easy access click adjusters for compression and rebound. We'll even throw the air pump in as standard.
Air filter box
The KTM 450 SX-F FACTORY EDITION uses a one-piece construction of the air inlet sleeve and snorkel for more durability and less possibility for air deformation. Designed to provide maximum airflow, the air filter box also comes with a special white vented cover. The Twin Air filter and air filter support have a simple fail-proof mounting system for safe and accurate filter installation, ensuring the filter is easily accessed and therefore easy for maintenance.
Customization
Shape your KTM 450 SX-F FACTORY EDITION quickly and easily with the Connectivity Unit Offroad. This two-part system is mounted between the right fork leg (protected by the shape of the number plate) and the GPS component on the redesigned front fender. The 'CUO' enables a wealth of easily adjustable options for engine behavior and suspension settings via the KTMConnect App. But that's not all. An official affiliation with LITPro will empower all riders to examine their lines, speed, air-time, throttle position, and other information to make their lap-times worthy of the KTM 450 SX-F FACTORY EDITION.
Selectable Maps + TC
The map select switch on the KTM 450 SX-F FACTORY EDITION features a simple design, allowing for easier functionality in switching between 2 engine maps. Map 1 provides a more linear power curve. while map 2 punches all-out with aggressive throttle and explosive delivery. Luckily, traction control is easy toggled to an on-or-off position from the same switch, ensuring maximum traction and a distinct advantage in wet or muddy conditions.
Launch Control & Quickshifter
The KTM 450 SX-F FACTORY EDITION uses launch control and a Quickshifter function, allowing for fast upshifts without using the clutch. Launch control is easily engaged by pressing the traction control and Quickshifter buttons simultaneously and works by limiting the amount of power to the rear wheel, improving traction, and preventing loss of control under hard acceleration. Meanwhile, the Quickshifter function means you can bang through from 2nd to 5th gear with your focus solely on the first corner. Honing starts is made easier with the KTM 450 SX-F FACTORY EDITION due to the WP FACTORY START DEVICE that lends useful compression on the front forks and is easily engaged and then disengaged when blasting into action.
More Usable Power
The KTM 450 SX-F FACTORY EDITION boasts one of the most manic 4-stroke powerplants in the pits, with its SOHC engine proving to be the perfect example of advanced engineering. The engine is tilted 2° backward, resulting in a 3mm lower front sprocket position, meaning greatly improved mass centralization. Fixed on special black 'race' mounts to help with chassis flex, and an overall weight of only 26.8 kg, this motor will leave the competition with more than a little mud on the face. An Akrapovic slip-on exhaust not only adds an important aesthetic to the KTM 450 SX-F FACTORY EDITION but also peels away more weight and adds even more punch to the power.
The parts that count
Marginal gains on the track are sought out through the strength of the details. The weight-saving, robustness and performance potential of components such as the FACTORY orange rear sprocket, Gold chain, DID FACTORY wheel set and Dunlop GEOMAX tires -that promise performance and versatility - are other unmistakable elements of the KTM 450 SX-F FACTORY EDITION package
Powering protection
Gains on the track are sought out through the strength of the details. The weight-saving, robustness, and performance potential of components such as the FACTORY orange rear sprocket, Golden chain, and DID FACTORY wheel set are other unmistakable elements of the KTM 450 SX-F FACTORY EDITION package. The Dunlop Geomax MX34 also has improved block technology (taller and wider) for better dispersion, traction, and control.
Absolute Control
The glossy orange frame is a key refinement of the KTM 450 SX-F FACTORY EDITION. Different wall thickness and cutaway sections have improved the degree of flex and trimmed away significant weight. The chassis concept remains strong and Red Bull KTM FACTORY RACING continues to win races and set records at the highest level with the same principle. The chassis repositions rotating mass closer to the center of gravity. The shock mounting also provides improved anti-squat behavior to better traction out of corners, while the footpeg mounting position has moved inwards for less risk of hooking up in deep ruts or when scrubbing jumps.
Ergonomics
The KTM 450 SX-F FACTORY EDITION features a refined rider triangle, providing improved knee contact - especially when standing on the pegs - with improved gripping surfaces all around. The plastics work to expel mud buildup in wet, muddy conditions. A flatter seat profile with a ribbed FACTORY seat cover - lighter, thinner, more resistant - permits exceptional rider movement and control. The polyamide reinforced aluminum subframe further enhances rider feel and feedback.
Get a grip
Enjoy soft, grey ODI grips on the KTM 450 SX-F FACTORY EDITION without a complicated or sticky mounting process. The material is primed for sensitive but demanding racers. The left side of the handlebar does not require gluing while on the right, the vulcanised grip features an innovative integrated throttle mechanism.
Mass Centralization
The most obvious sign that the KTM 450 SX-F FACTORY EDITION is on track and creating an orange blur is evident through those unmissable graphics. Mimicking the look and shade of the Red Bull KTM Factory Racing right down to the last centimeter, the 2025 editions also come in the #4 and #7 number options for racers Chase Sexton and Aaron Plessinger respectively.
Engine
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Design
1-cylinder, 4-stroke engine
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Displacement
449.9 cm³
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Transmission
5-speed
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Fuel-mixture generation
Keihin EFI, throttle body 44 mm
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EMS
Keihin EMS
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Engine cylinder
Single cylinder
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Engine stroke
4-Stroke
Chassis
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Frame design
Central double-cradle-type 25CrMo4 steel
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Front brake
Disc brake
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Rear brake
Disc brake
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Rear subframe design
Aluminium / Polyamide Glass Fiber
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Chain
520, Non-sealed
Suspension
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Front suspension
WP XACT-USD, Ø 48 mm
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Rear suspension
WP XACT Monoshock with linkage
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Suspension travel (front)
310 mm
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Suspension travel (rear)
300 mm
Dimensions
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Seat height
958 mm
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Ground clearance
343 mm
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Tank capacity (approx.)
7.2 l
The illustrated vehicles may vary in selected details from the production models and some illustrations feature optional equipment available at additional cost. All information concerning the scope of supply, appearance, services, dimensions and weights is non-binding and specified with the proviso that errors, for instance in printing, setting and/or typing, may occur; such information is subject to change without notice. Please note that model specifications may vary from country to country. In the case of coated surfaces, there may be color differences due to the usual process fluctuations. The consumption values stated refer to the roadworthy series condition of the vehicles at the time of factory delivery.