N.M. Stat. § 66-3-1101
Mopeds; standards; operator requirements; application
of Motor Vehicle Code.
A. Mopeds shall comply with those motor vehicle safety standards deemed
necessary and prescribed by the director of motor vehicles.
B. Operators of mopeds shall have in their possession while operating a moped a
valid driver's license of any class or permit, issued to them.
C. Except as provided in Subsections A and B of this section, none of the provisions
of the Motor Vehicle Code [66-1-1 NMSA 1978] relating to motor vehicles or
motorcycles as defined in that code shall apply to a moped.
D. As used in this section, "moped" means a two-wheeled or three-wheeled vehicle
with an automatic transmission and a motor having a piston displacement of less than
fifty cubic centimeters, which is capable of propelling the vehicle at a maximum speed of
not more than thirty miles per hour on level ground at sea level.