CNC Aluminum Speed Transmission Case Gearbox for 1/10 RC Crawler TRX-4

$36.39

About This Product :

  • ※Output Shaft OD: 5mm
  • ※Transmission internal gear: 18T,30T input gears ,36T output gear
  • ※Anodized black for durability, corrosion resistance, and aesthetics
  • ※This is the upgrade for your TRX-4.
  • ※Bearings: 5*11*4mm (Inner Diameter: 5mm , Outer Diameter: 11mm,Thickness: 4mm)

78 in stock