I set the power profile to no limit on my rx8 Gen2. My goodness! this little Pro4 4600KV just blows the tires off. It is absolutely uncontrollably powerful! I ran a whole pack out on full power, ripping! It was fun. Not practical whatsoever! But fun..

I just cannot see anymore power required.

It's amazing what a Tekin RX8, and Tekin Pro4 4600 combo do.

I had a Traxxas Rally 1/10 scale VXL on 3S lipo a few years back. And this Tekin RX8 Gen2 and PRO4 4600KV setup on 2S is just as powerful or more powerful then a 3S cheaper system.