Cart Preview
Copy of BavarianDEMON 3X Flybarless System DEMBD3X

BavarianDEMON 3X Flybarless System - (OPEN BOX)

$199.00 $19900 Regular price 175.99 $17599 Free Shipping*

notify me when back in stock

3X Flybarless System from BavarianDEMON - DEMBD3X - OPEN BOX

Open Box Details:

  • Missing Parts: None
  • Damage/Defects: None
  • Builder Notes: May be programmed already.

Please Note: Because of their deeply discounted prices, Open Box merchandise does not include the standard Motion RC warranty and cannot be returned or exchanged even if additional product issues are found. Please consider these restrictions before purchasing Open Box products.

The proven bavarianDEMON 3-axis sensor makes the 3X the flybarless system of superlatives. Equipped with absolute precise control of the swashplate and the rear, the 3X provides highly sophisticated 3D maneuvers in all flight positions.

The bavarianDEMON 3X can be used in all paddleless model helicopters of all types and sizes, from 250cc to large scale helicopters, from electric and nitro to burners and turbines. It also supports all popular types of servo and swashplate types as well as virtual swashplate rotation.

The combination of modern sensor technology and highly intelligent software algorithms not only increases the performance of the 3X Flybarless system, but also that of your RC Helicopter. Heli models without auxiliary paddles (flybarless) meanwhile benefit from increased agility and agility.

This allows a performance increase of about 15% and a gigantic flight performance. On top of that, there are no adjustments to the sensitive paddle mechanism.


  • Extremely compact flybarless system
  • High-quality silicone MEMS gyros on gold-plated board
  • Setup Wizard
  • Realtime Tuning
  • Intelligent software algorithms
  • Ideal for 3D demonic flight maneuvers
  • Absolute stability, even in large scale helicopters
  • Instructions, PC software and firmware updates via web


  • BavarianDEMON 3X Flybarless System
  • adhesive pads
  • Cable loom
  • USB cable

Product Specifications:



Supply Voltage

4-10V (2S-LiPo-compatible, min. 5.5V using Spektrum/JR satellites)

Max. roll & pitch rotational speed


Max. tail rotational speed

650°/s (typical)

Servo frame rate

55Hz / 220Hz selectable

Tail servo output

1.520µs / 760µs selectable

Maximum servo currents

Total 10A (continuous load)


18g (without cable loom)

Length of connecting cables to receiver


Product Questions & Answers

NOTE: Questions submitted on this page are answered by customers who have previously purchased this item. If you have a support related question that requires immediate assistance, please visit our Help Center.

Product Support

Product Manuals:

Product Updates:

  • May 2, 2019   -   Click this link for additional product support such as software/firmware updates, technical support, etc.


If you need any additional assistance, please visit the Motion RC Help Center

Product Reviews