GYTR offers an array of aftermarket parts for Yamahas. Ping and Alias' Bruce Marada spun a few laps on a fully spec GYTR 2016 YZ450F out at Milestone MX to find out how fast these bikes really are. Maybe too fast? When you put what's practically a full-factory 450 race motor in your bike, you're bound to get some holeshots, but our boys dug in to figure out how to make it work after the first turn.
Racer X - Motocross & Supercross News
