[neurokinetik]

The S03 is a favorite of the Mini-z guys, and for good reason. My own experiments have pointed me pretty much to the same thing. 35-39 turns, with thin Neo magnets. The Mini-z guys all require FET upgrades to run it, I think it's an iffy proposition in a stock XMod. I bet a double stack of the stock FETs could handle it fine, though. Just don't put a big pinion on it. 9 tooth max.

I don't know any specs on that particular Mini-Zracer.com motor. I don't recommend the Z-130-A-BB for XMods though. It was downright slow in these cars.