I have the same question as bigBoyBigToy. The fan on my ESC broke the second time I used it. Where can I get a new fan??? I called Horizon support today and they have to check with Orion ... so I am waiting to hear back from them. I can replace the fan if I can just find a replacement!

Also, I have not taken the ESC apart yet. Should I expect any issues when trying to remove and replace the broken fan?

One of the reasons we abandoned Tekin and went with this new RX8 is because the fans on the Tekins wouldn't last at ALL (had a brand new one stop working literally 3 minutes after installing it). The Orion R8 is MUCH smoother than the Tekin, and was running at about 150 degrees after a 13 minute session, but is now running about 185 after 7 minutes of runtime with the broken fan.

Thanks in advance.