[E-Revonut]

BL motors do heat up with no load on them, it's actually not good to run them without a load as they can over rev and shatter the magnet. A Monster GT is a big heavy truck and IMO that motor will most likely not be up to the challenge. When this motor dies you may want to consider a Neu 1515 or bigger or a 70-80mm Medusa with a kv value near 1600-1700. For your wallet's sake I hope your new motor hold up, good luck!