6485221849563136 HRC Mini-Z Arena Kyosho Metal Servo Gear(4th)for MR-03 MZW417 Brass servo gear delivers superior durability. Compatible with RWD (MR-03), FWD (MA-03F) chassis. Product #: hrc-Kyosho Metal Servo Gear(4th)for MR-03 MZW417 2022-03-08 Regular price: $HKD$50.0 Available from: HRC Mini-Z ArenaIn stock