Hi Rudy:
I tried to get the motor from HL International but they are like permanently out of stock. That was why I asked recently if they were still being imported. A flying buddy who had obtained several 2826-10s from Tower Hobbies a year ago took pity and provided me with one. Tower seems not to handle them any longer, as far as I can tell. Normally I would just send it to Tower, but if they have no replacements that won't help much.
My concern about repairing this one is that if I overcooked it somehow and weakened the epoxy, it may shed another magnet at a later, more catastrophic, moment like at the top of the clover.
I may have to give Scorpion or Hacker a try, as they seem readily available and have a good reputation. I have a replacement from my overgenerous buddy so can still fly, but want to have a backup motor at least.
And I was born in 1947, about the time electricity was invented.