I'm new to hobby grade r/c stuff and I gotta say that this was the best and simplest explanation to these settings and what they do that I have found. Thank you very much!

The description of toe effects seem to be backwards. Front Toe-in causes more understeer, front toe-out causes oversteer. Also, flip your calipers around to measure the length of the steering link much more accurately.

If you fasten a pair of thin steel rulers to your setup board at the front/back of tire position, you can actually adjust toe the correct way - by track width at front/rear of tire.

this seems like a great video. i have one question. im running a 1/12 4wd offroad carpet car, its a lc12b1, and the car likes to over rototate in turns. not so much oversteer because this happens when coasting or off throttle. what do i need to change?

You used the wrong side of your calipers brother.

if the toe setting is the right and left sizes must be the same centimeter?

I don’t understand not discussing rear toe at all. I watched the whole video just for rear toe and hoping he would go over high bite rear toe setting…

Where to buy that wrench you used to adjust the turn buckles?

What oil can be used to put in the gear diff?