I smoked a 1 cell motor... First motor that I have ever fried (racing 17.5 timed for around 1.5yrs)

Was very surprised, the motor was coming around 75c each run (hot, but not just a club meet so why not?) I usually run motors in the mid 70's . I had a duo 3 for a year that would happily run at that temp.

I think they are a little fragile, hence the light weight.
It was pretty quick though I'll give it that much.

Now have a MMM to strap in. Hope it runs a little cooler.