I've been wondering about the Firma 1250 in an Xmaxx. I want a bit more, but not crazy. Of course any motor swap in a TRX 8s requires a new mount, which has kept my curiosity at bay. Did you feel it was a worthwhile swap? I have my eye on a 5687 but really don't wanna go down the rabbit hole..At one point I had my RTR K8S v1 ESC / motor in my Xmaxx !!! Left the 23t pinion on it , was getting 50 mph .
Both put on spectacular performances IMO.Definitely took some abuse!
Honestly watching that videos didn't make me want one over the other. It made me realize "what the heck am i doing at work??? I need to get home and go drive!!!"