Hacker 7xl busted! Any tips?

[Ryu James]

so i run Neu motors but i decided to try the german motors recently. i loved my hacker motor but after 2 weeks it busted. i opened it up and a small piece of the magnet had busted away from the shaft and kind of grinded against the windings. here are some pics the show better. anyway, i removed the broken particles and cleaned up the windings and put the motor back together and it feels fine again. havent tried running yet but i wanted to get some feedback. is it safe to run or will it not work right? is there anywhere i can get a replacment rotor for a hacker? if it does run will it have same power as before in its current state?