Bi-Polar Knapp Type B Motor
Bi-Polar Knapp Type B Motor. This motor spins smooth. No further testing has been done. One of the terminal nuts is not original. This will be well packaged.
Bi-Polar Knapp Type B Motor with $120 brass blade runs excellent Rare to find
See photos for description. I was left some motors and fans by my father. This is one of them- It had the original wooden box it came it! The power I used to run it is a 6 volt supply- it runs great as seen in video. The brass blade is approximately 4-1/2 diameter. 6…