| 摘要 |
PROBLEM TO BE SOLVED: To improve damping performance of an air cleaner box while suppressing increase in weight.SOLUTION: In an intake structure of a saddle-type vehicle where front wheels and rear wheels are disposed in front and rear of the vehicle while respectively supported by a vehicle body frame, an engine is disposed at a front portion of the vehicle body frame, a seat for sitting is disposed at a central portion in a longitudinal direction of the vehicle body frame, and an air cleaner box is disposed to suck the outside air and to supply combustion air to the engine, an air cleaner cap 42 of the air cleaner box includes: a projecting and recessed portion on a front wall 53, a peak and trough portion 59 is formed on an inner side face of the front wall 53 corresponding to the projecting and recessed portion, and the peak and trough portion 59 is formed while extended from the neighborhood of an outflow port 46B of an inlet tube 46 for allowing the outside air to flow out into the air cleaner box. |
