標題: big small teeth question. thank you [打印本頁] 作者: sion 時間: 2007-8-12 20:35 標題: big small teeth question. thank you i'm using 58t big gear & 24t motor gear.. is it a fast setting or torque setting?? i found out the car is much slower & spin all the time... why???作者: sion 時間: 2007-8-12 20:35 標題: 回復 #1 sion 的帖子 sorry.. my car is tt-01