31-5-914. Rear reflectors. Every motor vehicle, multipurpose vehicle which is greater than fifty (50) inches in width, trailer, semitrailer, pole trailer or other vehicle which is being drawn at the end of a combination of vehicles shall carry on the rear, either as a part of the tail lamps or separately, two (2) or more red reflectors complying with the regulations of the superintendent. Motorcycles, motor-driven cycles, multipurpose vehicles which are fifty (50) inches or less in width, autocycles, mopeds or off-road recreational vehicles as defined by W.S. 31-1-101(a)(xv)(K)(II) that are registered pursuant to W.S. 31-2-232 shall carry on the rear at least one (1) red reflector complying with the regulations of the superintendent.
Wyoming Legal Code