MotoSport Hillsboro (503) 648-4555
Back

2026 KTM 350 SX-F

Price excludes $215 doc fee, OEM freight, dealer setup and government fees. Sale prices include all applicable offers.

The 2026 KTM 350 SX-F sits between the 250 SX-F and the 450 SX-F, and it has more than ten years of race wins behind it. It gives you usable power across the whole rev range and stays stable at speed. For 2026 it gets fresh orange graphics with purple accents, a black frame and a black seat.

  • Light, strong engine: a 349.7 cc single-cylinder four-stroke weighing only 27.5 kg (60.6 lb), with Keihin fuel injection, a 44 mm throttle body and a 5-speed gearbox.
  • Launch control and Quickshifter: better holeshots, plus clutchless upshifts from 2nd to 5th gear.
  • Two engine maps and traction control: switch between them on the handlebar for smooth or aggressive power and extra grip.
  • WP XACT suspension: a 48 mm AER air fork and a linkage shock, both adjustable by hand without tools.
  • Race-developed chassis: a 25CrMo4 steel frame with flex tuned to factory-team feedback, plus a polyamide subframe reinforced with aluminum.
  • Easy servicing: the Twin Air filter comes out without tools, and the radiator cap is threaded for 2026.
  • Connectivity ready: the optional Connectivity Unit Offroad works with the KTMconnect app to fine-tune the engine and suspension.
  • Sale Price$11,499
  • LocationMotosport
  • ConditionNew
  • Stock Number173363
  • Year2026
  • MakeKTM
  • Model350 SX-F
  • TypeMotorcycle
  • CategoryMotocross
  • VINVBKSXP433TM173363
  • ColorOrange
  • EngineSingle-cylinder, 4-stroke, fuel injected
  • Engine Size349.7
  • Horsepower43
  • Fuel TypeGas
  • Transmission5-speed
  • StatusIn Stock
  • Fuel Capacity1 gal
2026 KTM 350 SX-F photo 12026 KTM 350 SX-F photo 22026 KTM 350 SX-F photo 3
Engine
Design1-cylinder, 4-stroke engine
Displacement349.7 cm³
Fuel-mixture generationKeihin EFI, throttle body 44 mm
EMSKeihin EMS
Engine weight27.5 kg (60.6 lb)
Drivetrain
Transmission5-speed
Primary drive24:72
ClutchWet multi-disc DS clutch, Brembo hydraulics
Chain520, non-sealed
Chassis
Frame designCentral double-cradle-type 25CrMo4 steel
Rear subframeAluminum-reinforced polyamide
BrakesFront and rear disc brakes
Suspension
Front suspensionWP XACT-USD (AER), Ø 48 mm
Rear suspensionWP XACT Monoshock with linkage
Travel front / rear310 mm / 300 mm
Front adjustmentCompression (high and low speed), rebound
Rear adjustmentCompression and rebound
Dimensions
Seat height958 mm
Ground clearance343 mm
Weight (without fuel)102.4 kg
Fuel tank capacity (approx.)7.2 l
Features
ElectronicsLaunch control, Quickshifter, 2 selectable engine maps, traction control
TiresDunlop Geomax MX34

Stock/unit photos are AI generated. They are a best estimation of the final product, but accuracy is not guaranteed. Advertised pricing excludes applicable taxes, title, licensing, dealer set up, destination, reconditioning and are subject to change without notice.

Specifications, features, equipment, colors and other vehicle details on this page are compiled from manufacturer and third-party sources and are reviewed and supplemented with the help of artificial intelligence (AI) tools. While we work to keep this information accurate, it may contain errors or omissions, and manufacturers may change specifications without notice. All information is provided "as is" for general reference only; it is not a warranty or representation of any kind and does not form part of any offer or sales agreement. Please confirm any details that matter to your purchase, including specifications, equipment, price and availability, with our sales staff before buying. To the fullest extent permitted by law, we are not responsible for errors or omissions in this information or for any reliance on it.

Open On Your Phone

Point your phone's camera at the code to open this motorcycle.

2026 KTM 350 SX-F

Text Us

Text Us

Leave your number and we'll text you back.

Honda Kawasaki Suzuki Husqvarna Can-Am KTM GASGAS