Installed the MST LSD 3.0 RS in the Yokomo YD2, you adjust the gain using the 3rd/4th channel of the radio. Having only a 3 channel receiver I used channel 3 which on the TX would be AUX1.
This is how I set it up to be adjusted using the TX
In the menu set Switch D to Aux1 Lin
Menu scroll down to Monitor
Pushing the D switch forward will lower the gain & backwards will increase it.
Pull it back until it beeps then take note of the reading on the monitor screen, in my case it was 1384.
Using this number you can figure out percentage you want to set the gyro to for instance for 70% would be 968
You could do this using the Dial but it’s way to easy to bump the Dial and change the gain without even knowing it.