Share Share on Facebook Share on Twitter Pinterest Email Making the switch from the 250SX class to the 450SX class is no walk in the park. Check out some of the key differences between the two. Video by: Kawasaki 0 Author Dan Lamb Dan Lamb is a 12+ year journalist and the owner of MotoXAddicts. Website Related Posts Race Highlights: 2022 Washougal National July 23, 2022 Watch Qualifying Live: 2022 RedBud National July 2, 2022 Highlights: : 2022 Hangtown National June 4, 2022