好像玩TT01的人不少....這是差速套件~分享一下
Convert your Tamiya TT-01 to a ketsukaki/counter steer drift machine.
36T/20T delrin gears, alu gear holder.
With this kit, the rear wheels spin 1.44 times faster than the fron wheels. It is easy for beginners, but also advanced drivers can enjoy this counter steer gear ratio.