New Motor for RC18T

[iTz Nicholas]

What would the total ratio be once you factor in the spur and pinion gear in each car? The Vendetta ST is often run with 13/45 (at least my old one was) and the popular gearing for a RC18MT is 12/60...

I'm not doubting the 28mm will have more power but I would like to keep my current 25A eZRun ESC and 2S lipos. If I were to get a 20mm motor I could also use my TheToyz heatsink.
I'm not trying to be stubborn it's just that I was happy with the speed and power of my old set up and Im pretty sure a 20mm 5200kv will be enough for me.

But just to see Ill play arond with the too speed calculator and see if I could get the 3900kv motor to work on 2S without having to gear too high. I don't care about it's just that with the DP gearcover your gearing range is greatly reduced...

I kinda wish I went with the Vendetta ST my 2nd time around...
I could sell my 18T but with the Mini Revo Im going to loose too much money so Im going to try and make the best of what I have.