Yea I realize I got the wrong motor, but so far its ok, minus me being paranoid about temps. After saving a bit more I'll probly order a 2200kv combo and buggy at some point so that way I have a 2200 for the revo and the 2650 in a vehicle more suited to its power. By the way thanks for answering.
Put the 54 on that beast and keep an eye on the temps. I have a feeling it will cool off a bit, you are not pulling the lipos hard as they would be hotter. Sounds like the motor is not loaded enough. You can get 30mph out of the titans if you push em hard, and the MMM combo is about 5 times more powerful.