StacksVerified U.S. regulatory reference

43 CFR §420.11

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Each off-road vehicle that is operated on Reclamation lands shall meet the following requirements:
  1. (a)It shall conform to applicable State laws and vehicle registration requirements.
  2. (b)It shall be equipped with a proper muffler and spark arrestor in good working order and in constant operation. The spark arrestor must conform to Forest Service Spark Arrestor Standard 5100-1a, and there shall be no muffler cutout, bypass, or similar device.
  3. (c)It shall have adequate brakes and, for operation from dusk to dawn, working headlights and taillights.