| 摘要 |
PROBLEM TO BE SOLVED: To reduce the number of welding part items for constituting a frame, and a welding length also welding manhour, facilitate the mounting/dismounting of the respective parts to the frame. SOLUTION: One cross member 38, for connecting right and left main upper members 31 and 31, is used as the upper part journaling bracket of a steering shaft, and the bracket 38 is provided with a front fender fitting part concurrently a tank cover fitting part 101, a fuel tank front fitting part 102, a steering shaft upper bearing fitting part 103, an ignition coil fitting part 104, and an engine upper part fitting part 105. |
