Who is the fastest motocross rider in the world?

There are several extremely talented Motocross and supercross riders. Jeremy McGrath is considered the king of supercross, and was a star in his time. There are many talented riders today including James Stewart, Justin Barcia, Davi millsaps, and Chad Reed.

But overall, Rickey Carmichael is regarded the greatest of all time (the G.O.A.T) as he won a unheard of 10 championships with 3 undefeated seasons. In essence, he is considered the best motocross rider.

In endurocross racing, David Knight is a strong rider that is extremely talented.

in FMX, many consider Travis Pastrana to be the greatest because of his style and ability to perfect tricks none others can such as the double backflip.