OHRVs or trail bikes with knobby pattern tires, which have been registered for highway use, shall be permitted on all highways within the state except interstate highways.
N.H. Rev. Stat. Ann. § 215-A:37
Knobby Pattern Tires
Source. 1981, 538:3. 1983, 449:17, eff
Official source: New Hampshire General Court. Reproduced from public-domain New Hampshire statutes; confirm against the official source for the current text. Not legal advice.