Five bikes. Five Riders. One winner. This is the 2017 Dirt Rider Magazine Off-Road GP Bike Shootout. The Yamaha YZ450FX was our Bike Of The Year in 2016, but can it win this year's Off-Road Shootout? Find out how the Yamaha handles when a light, less off-road experienced rider like MX test rider Matt Bynum takes it out on the track and trail. Check out the April/May issue of Dirt Rider to see if the Yamaha can take the top spot in 2017.