When I bought my 1st gen, it came with a rebuilt/refreshed 12a motor with 0 hours. What is the best way to break in this motor? I would assume that showing up for school next year with a motor with 0 hours, and runing it on the track is not the smartest thing to do. I am interested in doing some Solo II events before then in the car as a shakedown, but I would think you would want some hours on the motor before this as well. Any and all advice is appreciated.