FingerTech 'Viper' Lifter Add-On - UHMW Arms



  • $46.99
    Unit price per 
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We currently have 14 in stock.

Take your Viper Combat Robot kit to the next level by adding a powerful servo-actuated lifting arm!  NOW WITH UHMW ARMS!!

  • Add a powerful servo and lifting arm to lift and topple your opponents.
  • Mounts on the existing Viper Combat Robot
  • No soldering required!
Kit Includes:


  • Lift Height: 19cm (7.5in) - 90 degrees (can self-right from upside down!)
  • Weight: 117grams (4.1oz) - added onto the Viper base, the total will be 427grams (15.1oz).
  • Voltage: The servo can operate up to 9V.
  • - The 7.4V lipoly battery used for the Viper kit works great. If you wish to run the Viper off an 11.1V lipoly battery, a 9V regulator must be added.


  • Threadlock liquid
  • Electrical tape
  • Phillips screwdriver

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