[eNc]

Hi, The motors in our FIRST kit, I think there called CIMS, well when we constructed the gear box we followed the video, but it seems one of the berings on the back of the gearbox (where the motor is) seems to rotate. It rotates in the whole which was drilled with it. Right now we plan on utilizing lock tight to fix it, but has anyone else had this problem, and did you solve it without using locktight ?