The 2017 KX450F motorcycle is the most powerful, lightweight, and agile KX450F ever. Developed from the highest levels of racing, this championship bike has advanced technology sourced straight from the world's premier race team—another reason why the KX450F is The Bike That Builds Champions.
With more Supercross and Pro Motocross wins than all other OEMs combined, no one else comes close to the championship-winning power and race-ready technology of the Kawasaki KX250F. The tradition continues in the all-new 2017 KX250F, The Bike That Builds Champions. Are you ready for the next level of championship-proven performance?