i have a 3.8 motor, but is it just me or is it just slow? i wuz expecting more speed. i see videos of the bits with 3.8 motors and see that they are really fast. i am using a clone, is this why im not getting all the juice to go fast?
maybe it's dying :P mine was fast until it started to go pretty damn slow. Probably cause I didn't 'break the it in' but I ran the motor with a 9V battery for 1-2 secs and that revived it a bit.
The little motor SCREAMS when you hook it up to a 9V lol. Just don't leave it on for too long or you'll burn it out.