*$1500 MEGA CASH rebate included in the listed price of this unit. (Offer Valid Until June 30, 2026)

The KX legacy created a long line of champions. The drive to produce more has not slowed down. Our flagship race machine, the KX450 motorcycle, offers next-level engineering and power to dominate the track. Over the decades, we’ve learned what it takes to win and stay on top. The KX450 embodies this legacy to the fullest.

FEATURING:
Powerful 449cc 4-stroke engine
Downdraft intake, cylinder with straight intake/exhaust ports, and centrally positioned exhaust
Handlebar-mounted traction control and power mode switches
Smartphone connectivity: change engine mapping with your smartphone phone
Brembo brake components
ERGO-FIT adjustable ergonomics

ADDITIONAL VEHICLE FEATURES:
Lightweight aluminum perimeter frame
Mass-centralised muffler position
ODI Lock-On grips
Quick-release side cover
Ergonomic shroud design
Factory-style Launch Control Mode
Coned disc-spring hydraulic clutch