Share Share on Facebook Share on Twitter Pinterest Email Check out the 450SX main event highlights from the round 12 of the 2022 Monster Energy Supercross season and the 2022 Seattle SX. Click here for full Seattle SX results. 0 Author Dan Lamb Dan Lamb is a 12+ year journalist and the owner of MotoXAddicts. Website Related Posts Track Walk With Broc Glover – 2022 Foxborough SX April 22, 2022 250SX Main Event Highlights – 2022 Atlanta SX April 16, 2022 450SX Main Event Highlights – 2022 Atlanta SX April 16, 2022