Abstract: A utility carrier for removable attachment to a motorcycle. Has a spaced, downwardly extending pair of wheels that do not engage the ground or other surface when carried on the motorcycle, but permit the carrier to be used as a hand-operable cart after removal of the carrier from the motorcycle. The carrier is made up of a plurality of extending annular members with a plurality of horizontally extending support members that extend between sides of the annular members. Vertically extending members interconnect the annular members to form a rigid structure therewith. A forward portion of the carrier is provided with a two-piece vertically extending member, having an upper element received in a lower element. The lower element has an attached brace extending downwardly and outwardly from the lower element to permit the bearing plate that is attached to the brace to be removably attached to a complemental bearing plate that is a part of a hitch of the motorcycle.