| 摘要 |
<p>A scooter-type motorcycle in which: a power unit configured by an engine and a transmission which includes a V-belt-type continuously variable transmission and which is provided between the engine and a rear wheel is swingably supported by a body frame; the rear wheel is journaled to a rear portion of the transmission case accommodating the transmission; and the air cleaner is arranged above the transmission case. An outside air introduction duct (86) through which air from outside is introduced to a cooling air introduction port (82) provided in the transmission case (31) in order to cool the V-belt-type continuously variable transmission by using the air from outside is attached to the transmission case (31), a passage forming part (86a) connected to the air cleaner (75) forms a passage (100) through which air from outside is introduced to an outside air introduction port (85) provided in the air cleaner (75) so as to be open forward, and the passage forming part (86a) is formed integrally with the outside air introduction duct (86).</p> |
