New Hampshire OHRV lighting rules require visible white headlights and red taillights for trail and road safety.

New Hampshire law requires an ATV or UTV operating on any public way to have at least one rearview mirror mounted on the left side.

New Hampshire spark arrester rules for off-highway recreational vehicles explain how to check compliance and prevent wildfires.

New Hampshire sets a maximum sound limit of 96 decibels for off-highway recreational vehicles, measured twenty inches from the exhaust.

New Hampshire rules for child passengers on ATVs and UTVs explain single rider seat limits, manufacturer designs, and safety restraints.

New Hampshire OHRV passenger regulations explain manufacturer capacity limits, safety equipment, and age requirements for riding safely on trails.

New Hampshire off-highway recreational vehicle insurance laws do not legally require owners to carry coverage for trail riding.

New Hampshire laws allow unlicensed adults aged 18 and older to operate ATVs and UTVs on public trails without a driver’s license.

New Hampshire supervision rules and age restrictions for minors operating ATVs and UTVs on public and private land.

New Hampshire OHRV laws require riders under 12 to have direct adult supervision from someone at least 25 on a separate machine.