| 摘要 |
PROBLEM TO BE SOLVED: To hold a cawling for a motorcycle at a low manufacturing cost while using such a structure that running wind is guided to an engine. SOLUTION: A cawling 2 is formed with an upper cawling 13 and a lower cawling 14 mounted on the lower side of the upper cawling overlapping therewith from the outside. The each other overlapping portions of the upper and lower cawlings are deviated to the direction of separating from the other cawling to form a ventilation duct 28. The ventilation duct 28 is open in front of a body and extended near a cylinder 3a. |
