This is the most complete motocross package we’ve ever created. And it’s also the first production bike that allows you to connect wirelessly and dial in your own customized engine settings – and maximize your winning potential.
The lightweight electric start saves vital seconds when you’re under pressure – and the reverse head engine gets a high compression top end and optimized ECU for even stronger race winning power.
With its lightweight frame and refined suspension, this YZ450F gives you improved stability and agility over whoops and through corners. And its slim and compact bodywork delivers total rider agility combined with factory bike looks.
• Power Tuner smartphone app
• Slimmer and flatter seat
• Easy air filter replacement system
• High performance reverse head engine
• Slimmer and more compact body design
• Optimised suspension matching the frame
• High-rigidity bilateral beam frame
• New front axle brackets & wheel collars
• Radiator with better cooling
• Compact 6.2-litre fuel tank
• High-compression cylinder head
• Light electric starter with lithium-ion battery