| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technology of reducing the weight of a vehicle, in a shaft drive type motorcycle including a drive shaft. <P>SOLUTION: The shaft drive type motorcycle 10 includes: a gear box 124 disposed in the rear part of a steering arm 28; a bearing 153 which is disposed between the gear box 124 and a rear wheel axle 40, includes an outer race 153a, a ball 153b, and an inner race 153c, and is configured to freely rotatably support the rear wheel axle 40; a flange member 211 which is disposed between the rear wheel axle 40 and a rear wheel 31, and has a cylindrical part 219 for pressing the inner race 153c in the axial direction of the rear wheel axle 40; and a flange 218 disposed in the flange member 211 and for attaching a brake disk 63. <P>COPYRIGHT: (C)2013,JPO&INPIT |
