Total Price


Cart 0 Cart 0 Loading...

HobbyKing Red Brick 70A ESC (Opto) V2

Generating Links

HobbyKing Red Brick 70A ESC (Opto) V2

Already Purchased Discontinued Product

Please continue searching for a similar product.
want FREE shipping? Click here to find out more!

The HobbyKing Red Brick ESCs wont win first place for style, though they will take top points for simplicity and reliability. With a basic set of programming features these ESCs are a perfect solution for anyone looking for a basic yet robust speed controller.

The Red Brick ESCs have been engineered with heat dissipation in mind. featuring over sized Aluminium heat sinks the Red Brick ESCs are slightly larger than many ESCs in their class, however this compromise in size is aimed at assisting to eliminate the problems associated with over heating.

• Smooth, linear throttle response
• Uses powerful, high performance MCU
• Multiple self protection functions: abnormal voltage input, low battery protection, over thermal protection, throttle signal loss
• Programmable via throttle stick (see instructions under "Files" tab)

Constant Current: 70A
Max Burst Current: 90A
Input Voltage: 2~7S (7.4~25.9), 6~20 NiCd/NiMH
BEC: n/a Opto
Dimensions: 60x35x18mm
Weight: 56g
Servo Lead: JR Type

Upload video

Only registered users can upload video. Please, log in or register

Only registered users can write reviews. Please, sign in or sign up

| Verified Buyer

  • Quality
  • Value
  • Overall

Certified Buyer Rated

May 09, 2016

It's a really nice ESC. Make attention it doesn't come with BEC.

And it doesn't come with the terminals too, you will have to use your soldering iron to make the conectors you should buy too to meet your needs.

Adrian | Verified Buyer

  • Quality
  • Value
  • Overall

Customer Rated

Nov 12, 2015

A fairly good ESC. I ordered both the 60A and 70A ESCs and they are exactly identical, so buy the 60A one to save a bit of money. This ESC runs SimonK without problems using the configuration file. The components are off brand chinese ones, and I've blown a few of them, but you can't beat them for the price.

Philippe | Verified Buyer

  • Quality
  • Value
  • Overall

Customer Rated

Feb 05, 2015

If you want a correct documetation for programming that ESC, look at HK 20/30A ESC programming guide. I uploaded it under 'Files' tab.

Customer files
Working documentation Download [197]
Upload your file

Only registered users can upload files.
Please log in or register to start helping your fellow hobbyists today!