I'm sure it's a fine motor. I don't know anyone who runs one, but seriously, what could be wrong with it?

Over the weekend, I switched to a 540 can motor, and am much, much happier with my truck outdoor on a hard packed dry slick track. I was successful this time because user Cameron Kellogg gave me the tip on the Yeah Racing fan with a 180 in the part number, and the motor no longer thermals.

Thanks Cameron!