Home › Forum › Ask A Member › Johnson PO-15 year made by serial # list › Re: Johnson PO-15 year made by serial # list
September 12, 2018 at 6:12 pm
#82730
It is in Peter Hunn’s The Old Outboard Book.
378523 = 1940
The other two are 1943-45. Most production those years was assigned to military use.