So I am interested in picking up one of these motors to try, but I am concerned with the really low Kv ratings. Comparing the 10.5T to a Tekin 10.5T there is 1400Kv difference

I understand there is much more to a motor than KV alone, but what about spec classes where gearing is often already at the limits of what will fit?

I like the look, and I like that you guys are here helping racers, but you gotta tell me the numbers are VERY conservative or something.