Question! If I start to strip gear boxes I'm thinking OUTRUNNER, Could I put a 400 or 450 out runner and not overdraw my esc with my current set up?
Mike, I'm no expert, but the 400 may be ok with the 25a esc, but the 450 needs a 35a esc. Just my personal opinion, again, that is what I would do. I would also not even try the 400 outrunner, just don't think it will produce the performance you would want. Again, no expert here. Just guess work on my part.
Now, you maiden flight..... how did it go? Good points, bad points? Tell us about it !