Hello
IHWSI wish I knew more about outboards.
I know enough to know that the leisure industry exploded in AUS
from about 1960, and
Johnson had a presence here from the 1930s.
The surprising thing, for me, was local production in the 1960s.
Following lawnmowers, some outboards were 'built' here, including ...
Johnson and Evinrude.
I wonder whether your machine was Aussie built?
Cheers-----------------
Jack