Radio Controllers

RADIO CONTROL SYSTEMS

The Brains of your Bot!

Flysky FS-i6 transmitter oblique view showing LCD display

FIX IT IN SOFTWARE

Fix your wiring without rewiring

Your transmitter can solve common build mistakes without touching a soldering iron by adjusting its settings.

Reverse motors and channels in seconds
Fix polarity and steering issues fast
Get back to driving without rewiring

Learning your robot’s control system can make a real difference in performance and reliability.

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TUNE FOR CONTROL

Dial in how your robot drives

Your transmitter isn’t just an on/off switch. With tuning, you can make powerful robots easier to drive, smoother at low speed, and more predictable under stress.

Adjust throttle response and steering feel
Reduce twitchiness without losing control
Improve drivability, speed, and control

Clean control turns raw power into match-winning hits. Drive like a pro with tuning

Protocol

The language of control

Transmitters and receivers must use the same protocol to work together. Not all radios speak the same language, and choosing the wrong one means they won’t talk.

Transmitters and receivers must match
Different generations may use different protocols (for example, AFHDS vs AFHDS 2A)
Always check receiver-to-transmitter compatibility before buying
Receivers bundled with transmitters are made to match