GTB Hard Steel Kyosho FW05 FW06  Spur Gear 46T 51T 2 Speed Gear Set Upgrade Part

Material :Hardened Steel

46 Teeth fit KYOSHO FW06 (the second gear)

51 Teeth fit KYOSHO FW05 and FW06 (the first gear)

Please according your requirement to order them!thank you !