... 15KG full metal gear throttle servo10,40KG metal gear steering servo11,Upgraded dominator exhaust pipe12, CNC alloy diff ... kit set30,CNC alloy F&R "A" arm set31,CNC alloy F&R thicker board32,CNC ... main chassis kits48,CNC alloy top plate49,CNC steering linkage50,CNC alloy reinforce kits for engine51, ... CNC alloy integrative brake bearing support52,CNC alloy steering arm53,CNC alloy bumper arm54,CNC alloy ...