A motorcycle tire comprising: a toroidal carcass, and a tread reinforcing layer disposed radially outside the carcass in a tread portion, the tread reinforcing layer comprising a crown reinforcing part formed by winding a rubber-coated cord strip of at least one rubberized reinforcing cord covered with topping rubber, around a crown region including the tire equator, and a pair of shoulder reinforcing parts each formed by winding a rubber-coated cord strip around a shoulder region on each side of the crown region, wherein the crown reinforcing part includes a spiral part in which the rubber-coated cord strip is wound spirally and circumferentially of the tire more than one turns, the width (Wa) in the tire axial direction of the spiral part is set in a range of 30% to 55% of the width in the tire axial direction of the tread portion, each of the shoulder reinforcing parts comprises a plurality of first inclining segments in which the rubber-coated cord strip is inclined to one side with respect to the tire circumferential direction, and a plurality of second inclining segments in which the rubber-coated cord strip is inclined to the other side opposite to the plurality of first inclining segments, with respect to the tire circumferential direction, so that the first inclining segments intersect the second inclining segments, side edges of the first inclining segments are arranged so as not to contact with each other, and side edges of the second inclining segments are arranged so as not to contact with each other, whereby a mesh part having a mesh structure with a plurality of spaces is formed, both edges in the tire axial direction of the spiral part are positioned, in the tire axial direction, outside a ground contact patch of the tire when the tire mounted on a standard rim and inflated to a standard pressure is contacted with a flat surface and loaded with a normal load at the camber angle of zero, and the shoulder reinforcing parts further comprise a plurality of circumferential segments, in which the rubber-coated cord strip extends in the tire circumferential direction, characterized in that the circumferential segments are disposed at both edges in the tire axial direction of the mesh part, and the circumferential segments include a plurality of outer circumferential segments on the tread edge side and a plurality of inner circumferential segments on the tire equator side. a toroidal carcass, and a tread reinforcing layer disposed radially outside the carcass in a tread portion, the tread reinforcing layer comprising a crown reinforcing part formed by winding a rubber-coated cord strip of at least one rubberized reinforcing cord covered with topping rubber, around a crown region including the tire equator, and a pair of shoulder reinforcing parts each formed by winding a rubber-coated cord strip around a shoulder region on each side of the crown region, wherein the crown reinforcing part includes a spiral part in which the rubber-coated cord strip is wound spirally and circumferentially of the tire more than one turns, the width (Wa) in the tire axial direction of the spiral part is set in a range of 30% to 55% of the width in the tire axial direction of the tread portion, each of the shoulder reinforcing parts comprises a plurality of first inclining segments in which the rubber-coated cord strip is inclined to one side with respect to the tire circumferential direction, and a plurality of second inclining segments in which the rubber-coated cord strip is inclined to the other side opposite to the plurality of first inclining segments, with respect to the tire circumferential direction, so that the first inclining segments intersect the second inclining segments, side edges of the first inclining segments are arranged so as not to contact with each other, and side edges of the second inclining segments are arranged so as not to contact with each other, whereby a mesh part having a mesh structure with a plurality of spaces is formed, both edges in the tire axial direction of the spiral part are positioned, in the tire axial direction, outside a ground contact patch of the tire when the tire mounted on a standard rim and inflated to a standard pressure is contacted with a flat surface and loaded with a normal load at the camber angle of zero, and the shoulder reinforcing parts further comprise a plurality of circumferential segments, in which the rubber-coated cord strip extends in the tire circumferential direction, characterized in that the circumferential segments are disposed at both edges in the tire axial direction of the mesh part, and the circumferential segments include a plurality of outer circumferential segments on the tread edge side and a plurality of inner circumferential segments on the tire equator side.