[teknorc]

This is how my Revo is set up right now (locked in 1st). I'm running 3s and a 3200kv motor with an 18/36 ratio. It goes pretty good, but not quite how I want it to. I had great acceleration but the top end was just a little lacking. 4s with a different motor (~2500-2700kv) would probably be a much better setup for a 1st-gear-only Revo.

I will probably try 4s again soon, but I have so many 3s batteries that it would be a shame not to use them. If I can't find a good setup with 3s, then I'll put the 2-speed back in. I know that works how i want it to. Or maybe I'll get a bunch more 4s packs instead, we'll see :)