MM is way too hot! Why?

[Xtremespeed]

My fans came today. I might order a 12t to try, but I'm not sure I want to slow it down any more. I built this thing for speed. Doesn't matter that it will still be faster than nitro, as it's about 200 miles to the nearest good track, so I won't be racing it. If the MM won't handle the current for the higher speeds, I'll just have to live with it until something better comes along. Ultimately, I would like to gear up a few teeth for even more speed. Maybe we will see a new esc soon.