| 摘要 |
The driving wheel of a vehicle is mounted on one side of an arm and is connected at least in rotation to the other side of the arm having a endless wheel, the arm having, prior to the connection with the arm part disposed transversally, a section of which the outer casing is crossed through by at least one of the two chain strands in a chain channel the walls of which cooperate in increasing the inertia of the arm section, and being applied to a rear arm of a chain driven motorcycle.
|
