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2026 Yamaha YZ450FX

MSRP $10,199.00 + FEES


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  • 2026_YAMAHA_YZ450FX_BLU_1.jpg
  • UNIT_DIRT_OFFROAD_AUTOMATIC_PHOTO.jpg
$10,199
  • New
  • Bert's Mega Mall
  • Y250357
  • JYACJ36C5TA002169
  • Motorcycle / Scooter
  • Dirtbike
  • BLU

2026 Yamaha YZ450FX

THE ULTIMATE WOODS RACER

The premier XC racer built to compete straight out of the box, the YZ450FX takes off-road performance to the next level.

Features may include:

High Performance 450cc Four-Stroke Engine

The YZ450FX's thrilling liquid-cooled DOHC four-stroke engine is renowned for its broad power character and ease-of-use, with ECU settings tailored to enhance both low-end tractability and top-end power.

Industry-Leading Yamaha Power Tuner App

Like having factory team support in your pocket, Yamaha's groundbreaking next-generation Power Tuner App is even more user-friendly with an intuitive “Simple Tuning” slide bar for quick engine mapping selections, new four-level Traction Control, a lap timer, and helpful engine and suspension tuning guides. Best of all, it's free-of-charge.

Advanced Aluminum Bilateral Beam Frame

The advanced aluminum bilateral beam frame with YZ450FX-specific engine mounts provides just the right amount of strength and flex for the perfect balance of straight-line stability and cornering performance. The result is a better handling machine with lighter feel, more agility and increased traction, allowing the rider to tackle tight, technical courses with greater confidence.

Class-Leading Suspension

World renowned suspension performance straight out of the box. High-spec fully adjustable Speed Sensitive System KYB® coil spring-type fork provides exceptional bump absorption, and now features toolless compression clickers for easy adjustment and fork covers to help prevent debris damage. The linkage-type rear suspension features a KYB® shock with cross-country focused damping characteristics to match the YZ450FX's refined chassis.

  • New
  • Y250357
  • 2026
  • Yamaha
  • YZ450FX
  • Motorcycle / Scooter
  • Dirtbike
  • JYACJ36C5TA002169
  • DOHC 4-stroke; 4 titanium valves
  • 450cc
  • liquid-cooled
  • 97.0mm
  • 60.9mm
  • 13.0:1
  • Mikuni® fuel injection, 44mm
  • 5-speed; multiplate wet clutch
  • Chain
  • KYB® spring-type fork with speed sensitive damping; fully adjustable, 11.8-in travel
  • KYB® single shock; fully adjustable, 12.0-in travel
  • 11.8-in travel
  • 12.0-in travel
  • Hydraulic disc, 270mm
  • Hydraulic disc, 240mm
  • 80/100-21 Dunlop® Geomax MX33F
  • 120/90-18 Dunlop® Geomax MX33
  • 57.9 in
  • 37.6 in
  • 27°/4.8 in
  • 13.0 in
  • 85.4 in x 32.5 in x 49.8 in
  • 2.1 gal
  • 251 lb
  • 30 Day (Limited Factory Warranty)

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.

Recommendations

Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.

Warning WARNING: Operating, servicing and maintaining a passenger vehicle, an off-highway motor vehicle or a recreational marine vessel can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle or vessel in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle or vessel. For more information go to https://www.p65warnings.ca.gov/products/passenger-vehicle and https://www.p65warnings.ca.gov/products/marine.