Update: I took her out for a couple flights back in March, and doinked her in pretty hard on a landing, tearing out the landing gear bolts. I repaired that and she hung in the workshop until yesterday when I took her out flying again. When I started to taxi out into the runway, it started to make a loud rattling sound when throttling up, and then the whole motor bell and prop flew off!
Close examination showed the motor shaft broke at the rear c-clip which I've never seen before!
Must have been damage from the landing / nose over that took out the landing gear. The bearings aren't running straight anymore either, and the motor grinds badly when I try to spin it, so this one is going to be dismantled for hatch magnets.
Time to search for another cheap motor that will swing a 12x6 prop around 1450kv on 3 cells... anyone have a favorite to suggest?