The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.

View our Terms and Condtions View our Privacy policy

Chaos BLHeli_S Dshot ESC

£6.49 - £6.99
(2 reviews) Write a Review
Calculated at Checkout

This is the new Chaos series of ESCs from Unmanned Tech. We have produced what we believe to be the best performing ESCs for the size, weight and price of these ESCs. They are small, powerful, compatible with BLHeli_S and Dshot 150, 300 and 600 and pretty cheap too. 

Key Features:

  • Ultra-light and ultra-small
  • Powered by high performance EFM8BB21 MCU
  • Flashed with the latest BLHeli_S program
  • Dedicated drive chip
  • Composed of 3oz gold plated PCB.
  • Supports Dshot 150,300 and 600



Chaos 20A ESC

  • Size: 10.5 x 24 x 5mm
  • Weight: 4.9g
  • Input:2-4S
  • Continuous current: 20A

Chaos 25A ESC

  • Size: 12.8 x 25.8 x 5mm
  • Weight: 5.9g
  • Input:2-4S
  • Continuous current: 25A

Chaos 30A ESC

  • Size: 14.8 x 29 x 5mm
  • Weight: 7.9g
  • Input:3-6S
  • Continuous current: 30A

2 Reviews

  • 5

    Posted by AJ fpv on 3rd Jul 2018

    Love these ESC's. They are the butter smooth and both my main quads produce jello free HD video using them. Purchasing them is a no-brainer for the price. I highly recommend them and will use nothing else.

  • 5
    20A Chaos ESC

    Posted by Karamvir Singh Bhagat on 15th Jun 2018

    I regularly buy from Unmanned Tech. These ESC's are amazing value for money. Great performance and quality. I will buy another set with no doubt, however my current sets are still going strong. I even shorted a flight controller out and they survived!
    Actual (epic) Flight performance:
    Throttle Jamming no problem: