Im 6' and 180lb and 13 yrs should i get a TTR125 or a CRF 150F?

Well no offense but your a big kid and considering your age, your growing pretty rapidly right now. Honestly your way too big for either of those bikes. If you have riding experience you should probably get a crf450x trail bike. That will be something that you can grow into and has plenty of power with a great suspension for jumping. I would tell you too get a crf250x but you would just grow out of that really quickly, and it couldn't provide the power to haul someone your size around with the ease the 450x could.