Thanks, this is a good start -- not clear what the id.271.265 is. When I clicked on the link, I coudn't find this number. Nor did it work if I entered it as a search.
it is the iboats store johnson parts. if the link does not work, it did for me. click johnson parts top of this page. you just want to find the parts by catagory, and 1981 5hp.
