Share Share on Facebook Share on Twitter Pinterest Email Check out the 450MX main event highlights from round 12 of the 2021 Monster Energy Supercross, an FIM World Championship, and the Arlington 3 SX. Click here for full results from Arlington, Tx. 1 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
