72007 4-Speed High Power Gearbox H.E

$15.14

About This Product :

  • It is a gear box of Techni Craft series enough, durability is that used in many robot contests machine in addition to the high accuracy of low transmission loss.
  • Gear ratio of the four types to choose in reclassification of gear in the final stage and the intermediate, 4-speed power gear box HE is well suited for work that requires power and position change, the spur gear and exchange (10T, 12T) of the motor pinion you.
  • Two positions can be selected as 4mm diameter output shaft of the threaded. I have also set hex hubs and crank arm. 260 type motor with.
  • You can use the adapter parts, it can be mounted motor type 140 and type 130 motor (sold separately).

11 in stock