Looking good Peter,
More from Croweater below.
Article covers, Sydney to Newcastle sea trials and strongly implies the I/O was a Reg Craft product. In my humble opinion, that would increase the rarity ie as manufactured numbers would be much smaller than say and outboard or I/O unit produced for, and made available to the masses. The article also shows a more typical Victa Tiger engine, and refers to the option of a water-cooled engine, presumably Hurricane.
And finally an advert with some pricing, which highlights the fact that the I/O unit could be ordered as complete or leg only. I think is also great to know/have.
The above adds quite a bit to what we already knew.
Hope you enjoy.
Regards,