All new 2018 YZ450F with the world's first power tuner smartphone app

Today, Yamaha unveiled their all-new electric start YZ450F featuring the world’s first smartphone tuning app on a production motocross bike. Powered by a new reverse-head engine, this completely restyled YZ450F gives Yamaha riders the power to discover their real potential.

Equipped with the latest cutting edge technology, and delivering outstanding engine power and agile chassis performance, the new YZ450F connects motocross riders to their bikes like never before, and will launch Yamaha riders into the victory zone when bikes hit dealers in August. This all-new MXGP-bred motocross bike represents the start of a whole new era of advanced racing technology in which the rider feels at one with their machine, and where trackside fine-tuning can be done quickly and easily using the touch screen of a smartphone.