RE: KV Rating on Motors
I'd worry about advancing the timing, since that would make the motor run hotter (and possibly get more power out of it), but not retarding it, or going to a more neutral timing from the default setting. That will actually make it run cooler, and give you longer runtimes, at the cost of some performance. That's probably a canned response from Castle, since most guys that want to muck with timing are looking to advance it, and possibly fry their motors because of it...