Losi 8 Diff Question

[Overkill]

There may be binding in the rear diff, which also may cause the center to unload to the front easier, causing excessive heat build up in the center. Check for binding in the rear aswell. If you still can't figure it out, what weight center diff oil are you using? Maybe increase that up 10k or so, or have a little throttle control to see if it is unloading that is causing the heat.

Couple of extra things to look for if it helps I hope you find the problem.