TIRE FOR MOTORCYCLE

To improve drainage performance and uneven wear resistance.SOLUTION: A tire 1 for a motorcycle includes at least one main groove 3. The main groove 3 includes: a first inclination part 7 which extends to a second tread end T2 side toward a direction opposite to a tire rotation direction R from a first end 7e positioned in a shoulder region Sh on a first tread end T1 side; and a second inclination part 8 which is connected to the first inclination part 7, and extends to the first tread end T1 side toward the direction opposite to the tire rotation direction R. A groove width W1c at an intermediate position 7c in a tire circumferential direction of the first inclination part 7 is smaller than a maximum groove width W2m of the second inclination part 8.SELECTED DRAWING: Figure 1 【課題】 排水性能及び耐偏摩耗性能を向上する。【解決手段】 少なくとも１本の主溝３を含む自動二輪車用タイヤ１である。主溝３は、第１トレッド端Ｔ１側のショルダー領域Ｓｈに位置する第１端７ｅからタイヤ回転方向Ｒと逆方向に向かって第２トレッド端Ｔ２側に延びる第１傾斜部７と、第１傾斜部７に繋がり、かつ、タイヤ回転方向Ｒと逆方向に向かって第１トレッド端Ｔ１側へ延びる第２傾斜部８とを含む。第１傾斜部７のタイヤ周方向の中間位置７ｃでの溝幅Ｗ１ｃは、第２傾斜部８の最大の溝幅Ｗ２ｍよりも小さい。【選択図】図１