Originally Posted by Turbotech

Hay guys, Coming back to the R/C car world, been flying planes and helis for a
while and got a rc8be for fathers day...

I'm building it now and when I filled the diffs I filled them all the way up..Is that wrong, the manual didn't say...I did sand the face of the diff as I read on here though..

Weird, I made a post already and it didn't show for me so I made another one...