2025 KTM 450 SX-F FACTORY EDITION

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 an innovative 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 FRAME
• 2K ORANGE FACTORY FRAME PROTECTORS
• 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
• GRAY, SOFT ODI GRIPS
• DID FACTORY WHEEL SET
• DUNLOP GEOMAX MX34 TIRES
• ORANGE REAR SPROCKET
• WP FACTORY START DEVICE
• GOLD CHAIN
• AKRAPOVIC SLIP-ON EXHAUST
• HINSON CLUTCH COVER

Engine

• Transmission 5-speed
• Starter Electric starter
• Stroke 63.4 mm
• Bore 95 mm
• Compression ratio 13.6
• Displacement 449.9 cm³
• EMS Keihin EMS
• Design 1-cylinder, 4-stroke engine
• Fuel-mixture generation Keihin EFI, throttle body 44 mm

Chassis

• Weight (without fuel)103.9 kg
• Tank capacity (approx.)7.2 l
• Wheelbase1493 mm
• Front brake disc diameter260 mm
• Rear brake disc diameter220 mm
• Front brakeDisc brake
• Rear brake Disc brake
• Chain520, Non-sealed
• Frame design Central double-cradle-type 25CrMo4 steel
• Front suspensionWP XACT-USD, Ø 48 mm
• Ground clearance343 mm
• HandlebarNeken, aluminium Ø 28/22 mm
• Rear suspensionWP XACT Monoshock with linkage
• Seat height958 mm
• SilencerAkrapovič Slip-On Line
• Steering head angle63.9 °
• Rear subframe designAluminium / Polyamide Glass Fiber
• Suspension travel (front)310 mm
• Suspension travel (rear)300 mm
• Tire dimensions (front/rear)80/100; 120/80
• Wheels1.60 x 21"; 2.15 x 19"
• Wheelbase1493 ± 10 mm