450
30th
Points
5
Best Finish
21
Jack Chambers Biography
Jack Chambers was born on October 30, 2002 in Auburndale, FL, and began racing professionally in 2021. Chambers made his first professional start at High Point on June 19, 2021. Chambers is currently racing for Partzilla Blaster PRMX Racing.
Accomplishments
- 1 career AMA Pro Motocross Championship 125 All Star Podium
- 10 career Monster Energy AMA Supercross Championship 250SX East top 20s
| Date of Birth: | October 30, 2002 (23) |
| Turned AMA Pro: | 2021 |
| Height: | 5' 11" |
| Weight: | 161 lbs |
Teams
- Partzilla Blaster PRMX Racing (2025 - Present)
- Big Van World MTX Kawasaki (2023 - 2024)
- Rides Unlimited Racing (2020 - 2023)
Jack Chambers News
Sun May 31 Seth Hammaker, Hunter Lawrence Strike First in Pro Motocross at Fox Raceway National Opener 
Thu May 7 Updates on Bogle, Shaw, Savatgy, Aiello, Heading Into Salt Lake City SX 
Thu Apr 30 Updates on Tomac, McAdoo, Linville and More 
Thu Apr 23 Updates on Justin Barcia, Eli Tomac, Drew Adams and More Ahead of Philadelphia Supercross 
