Item # 6008338088. Its pretty funny how he sets it up. All he did was put a battery tray ontop of the existing revo and fabricated a motor mount. he also says its a BK Warrior 7020 ESC. LOL! i hope he meant bk 9920, or that 7018 is probbablbly on the edge of being fried. Can you even use a c50 hacker on the 9920? I thought you would need a 18.97kfw at least to run the hacker!