All-terrain vehicle registration plates shall be displayed on the front and rear of the vehicle so that it is clearly visible to persons directly in front or behind the vehicle.
Plate validation stickers issued by the Commissioner shall be centered below the registration number on both registration plates. Only one year's stickers can be displayed at a time.
Duplicates of lost or stolen validation stickers may be obtained for a fee of $1. per set.
09- 137 C.M.R. ch. 12, § 01