| Team |
Bike |
No. |
Rider |
|
Rockstar Makita Suzuki |
Suzuki RM-Z450 |
1 |
Chad Reed |
| 800 |
Mike Alessi |
| 26 |
Michael Byrne |
| Honda Red Bull Racing |
Honda CRF450R |
29 |
Andrew Short |
| 18 |
Davi Millsaps |
| 9 |
Ivan Tedesco |
| 101 |
Ben Townley |
| Team Yamaha |
Yamaha YZ450F |
75 |
Josh Hill |
| 8 |
Grant Langston |
| 60 |
Broc Hepler |
| Monster Energy Kawasaki |
Kawasaki
KX450F |
15 |
Tim Ferry |
| 2 |
Ryan Villopoto |
| Jagermeister / MDK
/ KTM |
KTM 450SX-F |
11 |
Travis Preston |
| 28 |
Josh Summey |
| Geico Powersports Honda
Racing |
Honda CRF450R |
14 |
Kevin Windham |
|
San Manuel Band of
Mission Indians Yamaha |
Yamaha YZ450F |
7 |
James Stewart |
| 38 |
Kyle Chisholm |
| DNA Energy Drink / BTO
Sports / BBMX |
Honda CRF450R |
45 |
Jason Thomas |
| 72 |
Bryan Johnson |
| Atomic Racing / Cernic's Kawasaki |
Kawasaki KX450F |
35 |
Paul Carpenter |
| Rockstar Hart & Huntington Honda |
Honda CRF450R |
59 |
Troy Adams |
| 100 |
Josh Hansen |
| Canidae MotorSport
Kawasaki |
Kawasaki KX450F |
48 |
Tommy Hahn |
| Moto Concepts
Racing / Honda |
Honda CRF450R |
979 |
Ben Coisy |
| 79 |
Cole Siebler |
| 651 |
Dan McCoy |
| Spike Hardcore Energy / Toyota /
Yamaha / Joe Gibbs Racing |
Yamaha YZ450F |
33 |
Josh Grant |
| 21 |
Cody Cooper |
| Team Redux Beverages /
Brawndo / Solitaire Honda |
Honda CRF450R |
57 |
Jake
Marsack |
