RC-Monster Forums - 1515 1.5y very hot

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- - 1515 1.5y very hot (https://www.rc-monster.com/forum/showthread.php?t=18600)

Quote:

Originally Posted by e-mike (Post 259932)

right lutach...but my esc still running great...(i only test my set-up about 30sec) and my motor come realy hot fast...no damage on the esc

i think thi is the rust who suround the metal part inside the motor and now the electrical magnetic force couldnt make is job....so this is causing my issue,,,like ive said 4 day ago all running very well,,,,i opened my motor and a lot of rust are sticked on the stator(visible place)...

Steve Neu will be glad to see your motor. I have very old Aveox motors and none of them have the rust you mentioned, but the Aveox were all somewhat sealed compared to the Neu. I have sprayed the inside of my Neu motors with WD40 and some with Duralube. This will prevent it from rusting. Send it back to Neu Motors and see what they can do for you.

Maybe a little late, but here are some facts. I've recorded the rpm of my CC2650 motors and the Novak HV7.5 with and without loads (just the shaft turning and a pinion gear for the 2650 vs. WOT in my 8ight). The 2650 measured in at 2750kv drawing 3.0 amps @ 11.9 volts. On the same voltage the novak motor measured in at 2550 kv drawing 1.7 amps. With the load, the kv was only 100 less for the CC2650 and 200 less for the novak motor.