I think he is talking about the electric motor that the easy start system uses. Traxxas has great brushed motors, but since Christmas I have read a few threads where the motors have failed prematurely. Sometimes they're just hit or miss. I'm not sure if Traxxas electric motors require break-in or not, maybe that's the reason? Either way, the motor that's used on the easy start system isn't bad for it's intended purpose.
With proper care, it will be just like any other traxxas product. You'll have a reliable ride, great parts support, and a vast knowledge base for problems you may face down the road or potential upgrades.