Servohorn and servo are close together, but it works
I use longer and more flat 5s lipo batteries, because that is good for a low COG. It fits in after some work:
Due to the extra weight in the back, I had to change the setup of the shock, now it' driving well
Here are the wires for the new HV-servo
The UBEC delivers 7,2 / 12 V, so I have fixed the switch with some glue; 12v would kill everything...
to be continued in a minute