Tekno Neu 2200kv vs Castle Neu 2200kv

Well, I don't have a Tekno Neu, but I just received my Castle Neu and wow I'm impressed! :D Running the same 4s2p A123 packs in my ST-RR with 15/50 gearing, the CC Neu doesn't even get above ambient temp.

In comparison to my 2084kv Feigao 8XL which was getting up to 60 degrees Celcius in about 2 minutes at this setup.

I expected the CC Neu to be better, but this was really unexpected :D

[Ryu James]

the 2200kv is a 90% efficient motor. that means energy produces power, not heat. they are great motors. other, less efficient, motors waste more energy on heat that never turns into power. Neus are just the best that money can buy it seems.