Hello, piterx!
I have some questions about RC for you Ford Fiesta.
1. How many RC units should I use?
2. Why both receivers must be on the same channel? if you plug motor to different receivers, but to the same color, they will rotate axe in the different directions, but they should not do this.
Motors are very expansive an I have only one receiver. So , I do not want to waste money. Please explain me how it must work please.