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New 2026 KTM 450 SXF FACTORY EDITION

Pricing Details
MSRP: $13,699

Monthly Payment

$253.72/Month

For 72 Months

Disclaimer
Monthly payment calculated based upon a 72 month loan, at 9.99% ARP, and total amount financed. Excludes tax, title, license and doc fees. Not all buyers or units will qualify. Minimum $100 monthly payment required. Terms subject to change without notice. See dealer for details.

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Vehicle Details

  • Stock #: 6T129
  • VIN: VBKSXS433TM331591
  • Engine: 1-cylinder, 4-stroke engine
  • Exterior Color: ORANGE
  • Location: Ontario, Oregon

Dealer Comments

THE TOP OF THE FOODCHAIN.

Still the reference. AMA Supercross wins and titles. MXGP wins and titles and history. What's the next chapter? Write it. Beat the best and rule the rest with the only standard. Closed-course competition use only.

HIGHLIGHTS:

SUSPENSION
As always, the suspension boasts an easy tool-free setup at both ends, ensuring you chase down the podium in total control. On the rear, a hand-adjustable dual compression option allows riders to adjust high- and low-speed settings in a matter of seconds. The forks on the front end are also easily modified thanks to hand-adjustable clickers on the bottom of the fork shoe and top cap.

POWER
When the gate drops you need to be the first to off the line in a bid to rule (and make) the roost. The KTM 450 SX-F boasts one of the strongest and most versatile 4-stroke powerplants in the paddock, with its SOHC engine proving to be the perfect example of advanced engineering. With a peak power output, and an overall engine weight of only 59 lb (26.8 kg), you'll leave the competition with more than a little mud on the face.

CONTROL
Get ready for a full-on berm assault. The KTM SX and SX-F machines received major frame updates directly from KTM Factory Racing efforts. For starters, the area around the rear shock mount is streamlined, with engine mounts and cut-outs for improved chassis flex. The front area of the frame has an optimum wall thickness with renewed engine mounts.

FORK
Let's get the technical parts out of the way first; the 48 mm WP XACT AER forks fitted to the KTM SX and SX-F line-up features a capsulated air spring and pressurized oil chamber for progressive and consistent damping, while oil and air bypasses reduce pressure peaks. In combination with the mid-valve damping system, all this provides exceptional feedback and rider comfort. The fork also has settings which not only compliment the frame and rear linkage, but ensures stellar performance at all levels. Speaking of settings, these are easily adjusted via a single air pressure pre-load valve, as well as easy-access click adjusters for compression and rebound. Additionally, the WP air pump needed to adjust the fork's air pressure is provided as standard in the buy-pack.

Advertised pricing excludes applicable taxes, title, and licensing and is subject to change without notice. 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. The consumption values stated refer to the roadworthy series condition of the vehicles at the time of factory delivery.


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2026 KTM 450 SX-F FACTORY EDITION
The 2026KTM 450 SX-F FACTORY EDITION is a limited-run machine built to erase the final gap between stock and factory, delivering true READY TO RACE performance with elite-level upgrades. Designed for riders chasing every tenth of a second, it features race-proven componentry straight from the top level of motocross competition. For 2026, this includes the industry-leading WP XACT PRO 7548 front fork and WP XACT PRO 8950 rear shock fitted as standard.
  • Red Bull KTM Factory Racing team graphics
  • Frame with orange glossy finish
  • Factory frame protectors (bi-composite orange/black)
  • WP Pro Components XACT PRO 7548 front fork
  • WP Pro Components XACT PRO 8950 shock
  • WP factory start device
  • Connectivity Unit Offroad (CUO) for tuning & ride analysis via KTMconnect
  • Orange CNC Factory Racing triple clamps
  • Black Engine mounts (incl. cut outs)
  • Ribbed Selle Dalla Valle factory seat cover
  • Gray, soft ODI lock-on grips
  • Semi-floating front brake disc
  • Factory carbon front brake disc guard
  • Factory carbon skid plate
  • Factory wheel set (black D.I.D DirtStar rim, black spokes, orange hubs and nipples)
  • DUNLOP GEOMAX MX34 tires
  • Orange rear sprocket
  • Gold chain
  • Akrapovic "Slip-On" line
  • Hinson KTM Factory Racing outer clutch cover
Highlighted Features
  • Factory-level hardware: The KTM 450 SX-F FACTORY EDITION raises the bar with a factory-level suspension upgrade that redefines READY TO RACE performance. Fitted as standard with the WP XACT PRO 7548 front fork and WP XACT PRO 8950 rear shock, this exclusive setup delivers unmatched precision, comfort, and control. The 48 mm WP XACT PRO 7548 fork features a closed-cartridge design with a unique valve system and friction-optimized internals, offering pinpoint response, rock-solid bottoming resistance, and consistent damping lap after lap. On the rear, the WP XACT PRO 8950 shock incorporates Supertrax technology and a linked damping system to maximize traction, smooth out harsh impacts, and boost rider confidence in every section of the track.
  • Air filter box: Made to provide maximum airflow, the air filter box is designed with positioned inlet ducts aimed at preventing air deformation and maintaining filter protection. The Twin Air filter and air filter design involve a simple fail-proof mounting system for safe and accurate tool-less installation. Quickly removing the left side panel allows for easy track-side maintenance. A vented air filter box cover is also included for all SX and SX-F models in the buy-pack.
  • Serviceability: The 2026 KTM 450 SX-F FACTORY EDITION is engineered and designed to provide riders with easy-to-access service parts, as well as suspension adjustability. This permits faster trackside and off-season maintenance, as well as simplifying motocross for novice riders without pit crews. This year, to add the cooling process, the radiator has a new closure that means opening and access is much easier and without the need for a lot of force.
Engine
  • Design: 1-cylinder, 4-stroke engine
  • Displacement: 449.9 cm³
  • Transmission: 5-speed
  • Fuel-mixture generation: Keihin EFI, throttle body 44 mm
  • EMS: Keihin EMS
  • Clutch primary drive teeth: 72
  • Primary drive: 29:72
  • Engine cylinder: Single cylinder
  • Engine stroke: 4-Stroke
Chassis
  • Frame design: Central double-cradle-type 25CrMo4 steel
  • Front brake: Disc brake
  • Rear brake: Disc brake
  • Rear subframe design: Aluminium / Polyamide Glass Fiber
  • Chain: 520, Non-sealed
Suspension
  • Front suspension: WP XACT PRO 7548
  • Rear suspension: WP XACT PRO 8950
  • Suspension travel (front): 300 mm
  • Suspension travel (rear): 300 mm
  • Front suspension adjustment: Compression and rebound adjustable
  • Rear suspension setting: Compression and rebound adjustable, Preload Adjuster
Dimensions
  • Seat height: 958 mm
  • Ground clearance: 343 mm
  • Tank capacity (approx.): 7.2 l
  • Weight (without fuel): 106.4 kg

Disclaimer

Prices do not include freight, set up, tax, title and doc fee. See dealer for details. We will make our best efforts that posted prices are always accurate however, we are not responsible for any typographical or other errors that may appear on the site. If the posted price for a vehicle or service is incorrect due to a typographical or other error, such as data transmission, etc., this Dealership or Pixel Motion, Inc. are only responsible for the correct price, which will be provided as soon as we are made aware of such error(s). Ultimately, it is your responsibility to ensure that the information is 100% accurate with the Dealer. Posted vehicle images and descriptions on our website is representative to what is provided by our suppliers. Please note that the actual vehicle may slightly differ from its specifications and/or images. The Dealership is not responsible for any typographical, pricing, product specifications, advertising or shipping errors. Advertised prices and availability are subject to change without notice. In the event a vehicle is posted at an incorrect price due to these errors, or if an error in pricing was received from our suppliers, the Dealership reserves the right to refuse and/or cancel these orders.

New 2026 KTM 450 SXF FACTORY EDITION
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