Quote Originally Posted by mr_turbulence
scorpion HK4025-890KV on 6s;

originally it had two 30 size 1400kv motors, never worked reliably.... when it was filmed on gadgetshow it was only running on 1 small 30 size motor on 4s!...
So that line in the show about it working perfectly wasn't entirely true At least the end of the sentence was right!