however after about a half hour of consistent use the motors warm up and burn out. what do i do in this situation? after cutting one of these open. inside there is simply a small geared down cheap rotary motor that is sealed in the plastic casing.
I did open one up and there is in fact a small rotary motor that slips out with a small gear on the shaft. now im contemplating on how i could get the gear off this little motor and onto a slightly bigger motor?