Originally Posted by grizz1

Yeah, the new GX motors look the part eh Rex. You will find break-in a breeze.
It will be loosening up and feeling like it's ready to get up and go at around the 10 tank mark.
From what we have seen with the first batch we got here, performance is up a little on the Pro Series motors. The 5 Port in truggy is a killer combo as usual. The GX and MG66 motors like the 2072 pipe a lot, so if you got 2072 pipes with the motors, give them a go for sure.