I have a 22/30/4 in my Titan 33. Its a high voltage/lower amp set up. I use it with a Hacker 77 ESC. I'm still sorting out my setup, but a guy on another board had his Titan 33 running mid 40's with 24 cells and a X640 Prop. I just purchased a Neu for the Titan and will put the Mega in my sons Mean Machine I'm building for him.
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