Originally Posted by tarheelquality
Anyone running the 13.5 in stock? How does it run against the brushed cars? Any problems with it?
I've been running it the past few weeks. It's real close, and I can't notice a huge advantage or disadvantage with it. If it's undergeared too much, you'll notice the car pulls out of the corners harder than a brushed motor, but will generally lag on the straights. That motor wants a lot of gear... a LOT.