| 摘要 |
PROBLEM TO BE SOLVED: To provide an air cleaner structure of a motorcycle excellent in maintenance performance including a surrounding material or the like.SOLUTION: An air cleaner upper lid 12 is placed at an opening 11b of an air cleaner main body 11, the opening is blocked by the air cleaner upper lid which is bolt-fastened via a seal member, and at an opening 11c of a bottom face, an air cleaner bottom plate 23 is fastened to the air cleaner main body via the seal member. A passage hole 23a for connecting an engine combustion chamber and the air cleaner main body is opened at the air cleaner bottom plate 23, and an opening 11a at a front face is inserted into an intake duct of a vehicle body frame via the seal member, and constituted as an air introduction port. |
