Bashed the crap out of the truck today and nothing broke
The diffs are wearing in now and the spur and hardened pinion are doing fine. My motor mount needs to be reinforced a little as it is shifting slightly to the rear. Great runtimes with the 5k packs, got close to 30mins on the first run and they took about 3800mah back when I charged them. The 7xl is not getting very hot, and neither is the MM, but it does have a fan. I think that Artur will be getting this MM to mod and I will do more testing without the fan.