| 摘要 |
PURPOSE:To save the parts cost and the working cost, by bending a bottom cover part shielding an exhaust muffler from the fuel tank located below the muffler to connect its free end to the bottom end of muffler cover part. CONSTITUTION:A bottom cover part 27 shielding a exhaust muffler 12 from a fuel tank 5 located below said muffler 12 is formed in one body resin molding of cantilever status through a flexible thin wall connector 35 on one side except cylinder 9 side out of the bottom part of the muffler cover 17. The bottom cover part 17 is bent to cover the bottom of muffler 12 so that its free end is engaged with the bottom end of the muffler cover part 17. Thus, the number of parts and working man-hour can be reduced and the parts cost and working cost can be saved. |
