Originally Posted by
Team Pink
I try to check mine every couple race days, and so far there has been hardly any signs of wear on the belts (if so minimal) since I first got the car back in late May/ early June. As for the diffs I think TLR really hit the design out of the park as they don't seem to leak at all. Most of the time I just freshen up the oil every 2-3 race days if running at the same track.
I think they are the best diffs on the market. I had the D413, B44.3, and Kyosho ZX-6, they are by far the smoothest, and more importantly for me, they are quiet, all other cars sound like they are grinding themselves to death. Not planning on any racing until the next rebuild so I will check them later, track doesn't get dusty.