Let’s dive into which FACTORY riders will be racing West and which will be racing East 250SX Coast in the 2025 AMA Monster Energy Supercross Season!
Monster Energy Star Racing Yamaha
West
#38 Haiden Deegan
#93 Michael Mosiman : Mosiman joined the team early in 2024 but we haven’t seen him since due to injuries. He has a contract for 2025
#100 Cole Davies (250 West): Davies is forgoing his final amateur year and going straight to the pros, our understanding is he’s on a three-year deal.
East
#31 Max Anstie – Anstie joined the team mid-way through the 2024 Pro Motocross season. He has a contract for 2025 and 2026.
#41 Nate Thrasher (250 East): For the fifth season, Nate Thrasher will be racing with Star.
#20 Pierce Brown (250 East): Brown switches to Star Racing, after spending his hole pro career with TLD. He has a contract for 2025 and 2026.
#34 Daxton Bennick (250 East): After going to Star Racing on a handshake agreement for SX Futures in 2023, Daxton Bennick has been rewarded with a two-year deal taking him into 2024 and 2025 with the team.
Pro Circuit Kawasaki
West
#36 Garrett Marchbanks – Confirmed by VitalMX – Marchbanks joined the team towards the end of 2024 and has a one-year deal for 2025.
#47 Levi Kitchen – There’s a big chance, considering he wants to race against Deegan. Kichen enters the second year of his current agreement with PC and Kawasaki.
East
#26 Ty Masterpool – Masterpool enters the first year of a new two-year deal with Pro Circuit, taking him through 2026.
#56 Seth Hammaker – Hammaker enters the first year of a new two-year deal with Pro Circuit, taking him through 2026. He has also moved to Florida and is training at the Dog Pound (Lawrence’s property)
#50 Cameron McAdoo – McAdoo enters the first year of a new two-year deal with Pro Circuit, taking him through 2026.
#98 Drew Adams (250): Adams is fill-in rider for 2025. He has signed to race full-time for 2026 and 2027.
Honda HRC Progressive
West
#30 Jo Shimoda enters the second year of his current agreement with Honda and it sounds like he’s already been extended through 2026. The biggest change for Jo is a move to Florida to ride at Moto Sandbox with Roczen, Kitchen, and more. Along with the departure of Monster Energy as a personal sponsor.
East
#10 Chance Hymas – Chance Hymas entered 2024 with a contract that was set to expire. With his recent results, he’s hit a renewal that will take him through 2026 with HRC. Hymas’ relationship with Monster has also ended, he has joined Red Bull for 2025 and on.
Triumph Factory Racing
West
#83 Austin Forkner – Forkner has chosen Triumph Racing over Pro Circuit Kawasaki for 2025 and beyond.
#19 Jordon Smith – Smith joins Triumph Racing on a multi-year deal, rumored to be a two-year plus one-year option.
East
#22 Jalek Swoll – Jalek Swoll will reunite with Bobby Hewitt and other staff.
#325 Stilez Robertson – Robertson joins Triumph Racing on what we believe to be a two-year deal for 2025 and 2026.
Red Bull Factory KTM
West
#23 Julien Beaumer – Julian Beaumer enters the second year of his two-year deal in 2025. It also sounds like Beaumer will debut One Industries comeback in Supercross.
East
#1 Tom Vialle – The two-time MX2 World Champion will begin a new/extended deal as he looks to defend his 250 Supercross title. If Vialle wins the title again, he’ll be out of the 250 class in Supercross for 2026. If he is unable to defend, he can race 250s one further time in 2026 before being pushed from the class by 2027. He also moves from Thor to Alpinestars gear in 2025.
Rockstar Energy GASGAS Factory Racing
West
#25 Ryder DiFrancesco – DiFrancesco will still be on a GasGas, but basically a Rockstar Husqvarna rider. He will fulfill the team’s sponsor needs for another 250 rider, as Hampshire moves to a big bike mid-season. His contract also expires at the end of the 2025 season.
East
#40 Casey Conchran – Cochran begins his first full season as a pro and is being moved over to a GasGas for 2025.
ClubMX Yamaha
#37 Coty Schock (250 West): Schock is on a new three-year deal with Club starting in 2025.
#54 Jett Reynolds (250 West): Reynolds looks to be re-upping with Club for 2025.
#62 Mark Finies (250 East): After originally being slated to exit the team, Finies will be returning to ClubMX in 2025.
#92 Maximus Vohland (250 East): Vohland joins ClubMX for 2025.
#88 Devin Simonson (250 East): Simonson joins Club full-time in 2025, he’s set for East coast but is currently injured.
Firepower Honda
East
#60 Carson Mumford
Toyota of Redlands BarX Yamaha
#334 Brad West (250 East): We heard West will join the team for 2025.
#44 Dilan Schwartz (250 East): After departing to BarX to race for HEP in Supercross 2023, and then returning to the team for Pro Motocross that same season, Schwartz will be back for 2024.
#52 Anthony Bourdon (250 West): French rider Anthony Bourdon has re-signed with the team for 2025.
#80 Derek Drake (250 West): Drake looks set to stay with BarX. Hint, his father-in-law owns the team. Although, there was talk about him joining Beta at one point. Drake will likely race a 250 indoors and 450 outdoors.
AEO Powersports KTM Racing
#134 Avery Long (250 West): Long makes his pro debut with the AEO Powersports KTM Racing Team.
#48 Talon Hawkins (250 West): It looks like Hawkins return in 2025.
#65 Lux Turner (250 West): We expect to see Turner return in 2025.
Heartbeat Hot Sauce Solitaire Yamaha
#58 Derek Kelley (250 West SX Only): Kelley joins the team for 2025.
#61 Cole Thompson (250 West SX Only): Thompson returns for 2025.
#64 Robbie Wageman (250 West SX Only): Wageman returns for 2025.
MotoConcepts Honda
#66 Vince Friese (250 SX): We expect to see Friese return with MCR in 2025 for a bit of US Supercross and an Arenacross series.
#943 Noah Viney (250 SX): We expect to see Viney return with MCR in 2025 for a bit of US Supercross and an Arenacross series.
Rock River/Gizmo Mods Yamaha
#35 Marshal Weltin (250 West SX ): Weltin returns for 2025 with Rock River.
#91 TJ Albright (250 West): Albright returns for 2025 with Rock River.
#97 Bryce Shelly (250 East): Shelly returns for 2025 with Rock River.
Partzilla PRMX
#73 Preston Boespflug (250 East): Preston moves to the East coast to race a 250 full time with PRMX.
#192 Jack Chambers (250 East): Chambers returns from GPs to race for PRMX in 2025.
#63 Hunter Yoder (250 West): Yoder returns for the second year of his current deal at PRMX.
Dirt Bike Depot/WMR KTM
#511 Jace Kessler (250 East SX): Kessler joins DBD Racing for 250 East coast.
#411 Crockett Myers (250 East SX): Myers joins DBD Racing for 250 East coast.
#75 Gage Linville (250 East SX): Linville returns to DBD Racing for 250 East coast.
#435 Marcus Phelps (250 East SX): Phelps returns to DBD Racing for 250 East coast.
Host Grindstone Kawasaki
#85 Max Sanford (250 West SX): Sanford returns for his second year with the team.
#101 Dylan Walsh (250 West SX): Walsh, the Kiwi, takes another crack at US Supercross.
Michael’s Reno Powersports/Stan Benson Husqvarna Racing
#42 Harri Kullas (250 East SX): Kullas will be a full-time US racer in 2025.
#805 Slade Varola (250 West): Varola is set to join the team.
#734 Dayton Briggs (250 East): Briggs is set to join the team.
#99 Brock Bennett (250 West): Bennnet is set to join the team
Not confirmed yet
#1 Rj Hampshire – 24 West Champion – Training with the #1 plate, but it’s still unclear if he’ll be ready for Anaheim 1.
