I. An agricultural/industrial utility vehicle, as defined in N.H. Rev. Stat. § 259:2-a, if operated upon a way shall be registered as provided in N.H. Rev. Stat. § 261:141, III(dd).
II. Any agricultural/industrial utility vehicle, as defined in N.H. Rev. Stat. § 259:2-a, shall be exempt from inspection under N.H. Rev. Stat. § 266:1, but shall be subject to inspection by a law enforcement officer at any time when being operated on a way. Any person operating such a vehicle on a way shall hold a valid driver‘s license.

Terms Used In New Hampshire Revised Statutes 261:41-a


III. When operated on a way for purposes other than crossing the way for trail access, any agricultural/industrial utility vehicle, as defined in N.H. Rev. Stat. § 259:2-a, shall be equipped in accordance with the provisions of N.H. Rev. Stat. § 215-A:14 and in addition shall be equipped with at least one red reflex reflector on the left rear if operated during the hours of darkness; an interior or exterior mirror; a vehicle identification number that conforms to federal requirements; seatbelts installed at each designated seating position if originally so equipped; an intact windshield if originally so equipped; and tires inflated to cold inflation pressure not more than the maximum permissible pressure molded on the sidewall. Such vehicle shall also be equipped with a slow moving vehicle emblem to the rear and may be equipped in addition with an amber flashing or rotating light.
IV. A motorcycle, trail bike, or agricultural/industrial utility vehicle that meets all the requirements of an off highway recreational vehicle in N.H. Rev. Stat. § 215-A:1, VI shall be used as an off highway recreational vehicle only when it has a valid OHRV registration issued under the provisions of N.H. Rev. Stat. § 215-A:21.