Amsoil Honda’s Carson Mumford and Jo Shimoda are two racers who are at the top of amateur motocross racing in America, poised to make the jump to the pro class in 2019. TransWorld Motocross spent this past summer working on a movie that chronicles the wildly opposing paths to the top that each has taken thus far in their careers. In this episode of Swapmoto Live presented by Ogio, get a sneak peek at the FAST. movie trailer and learn more about these two future superstars of the sport.

Thanks to Ogio, Boyesen, FMF, Leatt, Maxxis, and O’Neal.