3.1 Safe to install
Castle Link: Effortless Tuning for Your RC Products

Castle Link by Castle Creations provides intuitive tuning and configuration options, making it easier than ever to optimize your remote control vehicles for peak performance.
The Castle Link is a small, handheld device that connects to the ESC via an included cable. Once connected, users can access a variety of settings and options to adjust the performance of their vehicle's motor. These settings include throttle curve, punch control, and braking strength, among others.
The Castle Link also provides users with access to real-time telemetry data about their ESC and motor, including battery voltage, temperature, and amps drawn. This information can be useful for monitoring the health of the system and making adjustments as needed.
the Castle Link is an essential tool for serious hobbyists who want to get the most out of their radio-controlled vehicles. Its user-friendly interface and advanced features make it an indispensable addition to any enthusiast's toolkit.
Overview
Castle Link is a Shareware software in the category Miscellaneous developed by Castle Creations.
The users of our client application UpdateStar have checked Castle Link for updates 31 times during the last month.
The latest version of Castle Link is 3.1, released on 02/18/2008. It was initially added to our database on 11/19/2007.
Castle Link runs on the following operating systems: iOS/Windows.
Users of Castle Link gave it a rating of 5 out of 5 stars.
Pros
- Offers detailed programming and customization options for Castle ESCs and motors
- Compatible with Windows and macOS platforms
- Allows users to update firmware for their Castle products
- Provides real-time data logging capabilities for monitoring performance
- Includes a user-friendly interface for easy navigation
- Supports multiple languages for global accessibility
Cons
- Requires a separate USB programming kit for connecting ESCs and motors to the computer
- The software interface may seem overwhelming to beginners due to the numerous options and settings available
- Not compatible with Linux operating systems
FAQ
What is Castle Link?
Castle Link is a USB programming kit designed to connect your Castle ESCs and accessories to a computer for configuration and tuning.
How do I connect Castle Link to my ESC?
To connect Castle Link, simply plug the USB connector into your computer and the other end into the Castle Link connection on your ESC or programmer.
Is Castle Link compatible with all Castle ESCs?
Yes, Castle Link is compatible with all Castle Edge, Phoenix Edge, Talon, and Mamba ESCs.
Can I use Castle Link to update the firmware of my ESC?
Yes, Castle Link allows you to update the firmware of compatible Castle ESCs, keeping them up-to-date with the latest features and improvements.
Does Castle Link support Mac operating systems?
Yes, Castle Link is compatible with both Windows and Mac operating systems.
Can I program multiple ESCs simultaneously using Castle Link?
Yes, you can connect multiple ESCs to your computer via separate Castle Link adapters or using a multi-link adapter, and program them simultaneously.
Can I change my ESC settings using Castle Link while my system is powered on?
No, it is recommended to power off the system before making any changes to ESC settings using Castle Link.
What other devices can be programmed using Castle Link?
In addition to ESCs, Castle Link can be used to program compatible external governor devices and select receivers from Spektrum, Futaba, and JR.
Where can I download the Castle Link software?
You can download the latest version of the Castle Link software from Castle Creations' official website.
Are there any additional resources for learning about Castle Link programming?
Yes, Castle Creations provides detailed user manuals, guides, and video tutorials on their website to help you get started with Castle Link programming.

Boris Weber
I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.
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