I have a temp gun, and for the geaing I have it at it only gets to 125 deg F after 3-4 good long pulls full pop and if it's cool outside I can run it 6 or 7 good pulls flat out. My question is that with 3S would the RPM's be too much for that motor full speed on 3S? I think something like North of 60 or 70, 000 RPMs is what it mathed out at.