A go-kart comprising: a vehicle body frame that supports a driving source and wheels (21, 22), the vehicle body frame is exposed to an exterior; and is formed in a frame shape by a pipe frame, wherein the go-kart further comprises: an elongated light-emitting diode light fixture (52, 53, 54, 55) affixed to both left and right sides of the vehicle body frame extending in a front-rear direction to shine light below the vehicle body frame; a floor panel affixed to a center of the vehicle body frame; a seat affixed above the floor panel and on which an occupant can be seated; a mount frame disposed behind the seat in the vehicle body frame and formed in a lattice shape by the pipe frame, and an outer shape thereof is a quadrangular pyramid shape inclined backward; and first LED tape and a second LED tape that are disposed on the mount frame; wherein the first LED tape and the second LED tape are affixed so as to approach each other as going upward according to a shape of the mount frame; wherein a part of the driving source and a transmission are supported behind an inside of the mount frame in the vehicle body frame; wherein the part of the driving source and the transmission are positioned behind the mount frame; characterised in that light irradiated from the first LED tape and the second LED tape illuminates diagonally rearward while illuminating the part of the driving source and the transmission; wherein said elongated light-emitting diode light fixture (52, 53, 54, 55) is a LED tape (52, 53, 54, 55); and wherein each of said LED tapes (52, 53, 54, 55, 56, 57) corresponds to a side emission type, and corresponds to a type in which a light source is disposed in a direction orthogonal to a contact surface with respect to the vehicle body frame. an elongated light-emitting diode light fixture (52, 53, 54, 55) affixed to both left and right sides of the vehicle body frame extending in a front-rear direction to shine light below the vehicle body frame; a floor panel affixed to a center of the vehicle body frame; a seat affixed above the floor panel and on which an occupant can be seated; a mount frame disposed behind the seat in the vehicle body frame and formed in a lattice shape by the pipe frame, and an outer shape thereof is a quadrangular pyramid shape inclined backward; and first LED tape and a second LED tape that are disposed on the mount frame; wherein the first LED tape and the second LED tape are affixed so as to approach each other as going upward according to a shape of the mount frame; wherein a part of the driving source and a transmission are supported behind an inside of the mount frame in the vehicle body frame; wherein the part of the driving source and the transmission are positioned behind the mount frame; characterised in that light irradiated from the first LED tape and the second LED tape illuminates diagonally rearward while illuminating the part of the driving source and the transmission; wherein said elongated light-emitting diode light fixture (52, 53, 54, 55) is a LED tape (52, 53, 54, 55); and wherein each of said LED tapes (52, 53, 54, 55, 56, 57) corresponds to a side emission type, and corresponds to a type in which a light source is disposed in a direction orthogonal to a contact surface with respect to the vehicle body frame.