It’s all original. 6 volt. I have a 6 volt battery so no worries there. Going to haul it to the garage soon to start looking it over real good. I also have many clean pressure tanks so that’s never a problem. Pick up every one I can find!! It is a bear to eope over by hand so I will hook up the starter and check again. Did they originally come with brass props or is that an aftermarket item? Sorry for less than good pics. Motor is in my barn.
