| 摘要 |
PURPOSE:To construct the suction system of a motorcycle as compact as practicable without sacrificing its capacity, and at the same time, secure the fuel tank with ample capacity. CONSTITUTION:A recess 12 concave upward is provided at the bottom of a fuel tank 11 in such a way as confronting the suction passage 36 extending from a V-engine, and in this recess 12, an air cleaner 41 with element 41a and a suction chamber 42 leading to the air cleaner are formed solidly as in a single piece. Suction cases 40, 50 are provided in which these air cleaner 41 and suction chamber 42 are put in line vertically, and the top of the suction passage 36 is connected with the bottom of the suction chamber 42 therein. The oversurfaces of these cases 40, 50 and the bottom surface of abovementioned recess 12 confronting these oversurfaces are inclined downward as going backward. |
