So what i was going for when i bought paddle tires a mamba max pro 5700kv and 3s was a dune speed demon but i got 1 good run in on 3s then i stripped the middle gear in the tranny so i bought a couple of 2s's and every run i will strip the diff or the middle gear!
I dont know that to do because my slipper is loose and meshed perfectly.

Is there a diffrent transmission i can put in or do no others fit?

What could i do with my existing tranny to make it stans the power?

all responses are greatly appreciated

thanks
-ben