| 摘要 |
PROBLEM TO BE SOLVED: To provide a frame structure for a saddle-riding type vehicle capable of easily ensuring the bending strength of a weld part by a constitution in which a seat rail is welded to a rear part of a pivot frame.SOLUTION: A long hole 71A extending along the axis L of a seat rail front section 15F is formed in a side face of a pivot frame 14, and the pivot frame 14 and the seat rail front section 15F are welded together at a peripheral edge of the long hole 71A. |
