| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an outboard motor which facilitates assemble work while achieving improvement of the engine efficiency.SOLUTION: An outboard motor 10 includes a suction passage 40 which guides air suctioned from the exterior into an engine cover 24 covering an engine 14 to a throttle body 36 of the engine 14. The suction passage 40 includes: an upstream side duct 41 which is fixed to the engine cover 24; and a downstream side duct 42 which is fixed to the engine 14. The upstream side duct 41 extends from the upper side to the lower side and has a discharge port 45 at a lower edge. The downstream side duct 42 includes: a folded part 42a provided below the upstream side duct 41, the folded part 42a in which a suction port 46 is formed at a position located below the discharge port 45 and facing the discharge port 45; and a parallel part 42b which extends upward from the folded part 42a and is formed parallel to the upstream side duct 41.</p> |
