| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce a change in a maneuvering characteristic, while reducing vibration of an engine, in an engine suspension structure of a motorcycle. <P>SOLUTION: This engine suspension structure of the motorcycle includes a vehicle body frame 2, the engine 30 for arranging a cylinder shaft C in the substantially horizontal direction, link members 70 and 70 for connecting the vehicle body frame 2 and the engine 30, and a swing arm 12 having a support shaft 18B on the engine 30 side to the link members 70 and 70 and rotatably suspending a rear wheel 4. The vehicle body frame 2 and the engine 30 are rockably connected in the vertical direction by a pair of right-left link members 70 and 70 arranged in the rear of the engine 30. Rocking restraining connecting parts 80 and 80 for connecting the vehicle body frame 2 and the engine 30 via a rubber bush 87, are arranged in front of the link members 70 and 70 so as to allow the relative movement of the vehicle body frame 2 and the engine 30 only in a predetermined range. <P>COPYRIGHT: (C)2013,JPO&INPIT |
