That does remind me though, I found a hot racing aluminum spur that was larger once... that would add a bit more low end and slow it down. I should try to find that again before it doesn't exist. As it is, I have the smallest pinion on it I can fit and I had to grind the trans case a bit to fit...
Will be interesting to see how it does once you get some wheel time.
I want a crawler, but I'm the other way, I want a small one. I would have bought the Losi micro crawler if it still existed. I just want something to tinker around with in the house. I have a losi micro high roller (started as...