Tamiya Hop-Up Options 54752 TT-02 Steering Upgrade Parts SetThis handy kit includes a full set of option parts to replace the kit standard plastic steering parts found on a stock TT 02 chassis machine. This set is ideal for beginners or first time upgraders to option out their TT 02! Aluminum Steering Arms x2 (Item 54574) Aluminum Steering Posts x2 Steering Bridge x1 (Item 54575) Hi Torque Servo Saver (Black) x1 (Item 51000) TT 02 Hi Torque Servo Saver Horn x1 (New Part) A host of other metal parts for