Not enough mAh....help!!

[Sylvester]

I think i solved it, i wasnt running them down, they "seemed" to be dieing, but i let it cool, and i drove it, it was like they were still full! Than i let it cool again, and it drove even better! I think my truck may be glitching because of my 10L getting HOT. Im gonna get a 10xl, on 16 cells what should i gear it at? (with a 51T spur)