標題: spada09皮帶輪 [打印本頁] 作者: thys2608 時間: 2008-5-19 12:07 標題: spada09皮帶輪 spada09後帶輪跑過幾次後就鬆了,市面上有沒有得買啊?還是要用哪個車上的零件改啊作者: valklai 時間: 2008-5-19 12:36
要diy喎.............. http://www.rcstudy.com/forum/vie ... pada%2A&start=0作者: chrishkyung 時間: 2008-5-19 17:04
i think your problem is not the belt tension....
it because the ball diff design..1) use thin knoct nut to try try