One major piece of the 250 puzzle dropped today: Monster Energy/Yamaha Star Racing’s Haiden Deegan confirmed via Instagram that he will race the 250SX West Region in 2025.
Deegan finished runner-up to Tom Vialle in the 250SX East Region Championship in 2024, before going on to win the 250 Pro Motocross Championship and his second SuperMotocross 250 World Championship.
No other rider on the seven-rider squad has announced which region they will race in 2025.
The 250SX West Region kicks off Saturday, Jan. 11 at Angel Stadium in Anaheim, CA.
Main image: Yamaha