Pinion/ring gear lub, what did you use??

[lincpimp]

Thats the fun part, I love fixing rcs and modding them too.

I am trying to set some time aside to make a 1/6 scale tube buggy. It will use emaxx suspension and bl power! I have soome sand paddles and custom narrowed rib front tires for it. I think that it will be 2wd, and slightly smaller than a baja 5b!