Tires
Updated 3/19/24
XR Super Series
Tire Rules may be adjusted at any time for any reason and will be properly communicated though text, email, and social media.
- LF: Any Late Model Tire (Hoosier or American Racer).
- RF, LR, RR: Hoosier NLMT 2, NLMT 3, NLMT 4, American Racer 44 and Above
- No Limit
- Can Mix and Match
Additional Info:
- Grooving, Siping, Drilling of tires are allowed.
- Only approved tires will be permitted for use in competition.
- Chemical alterations, vulcanizing, tire softening, defacing, and/or altering the face of the tire lettering and/or tire stamping will not be permitted.
- Tires may be inspected at any time.
Extensive Tire Testing will be conducted at every event.