Dont laugh, the model reference is 610, in usa they did a slightly longer bonnet/front guard version, but looked exact same, model ref was 810.
It had fitted to it a L series six cylinder!
So not totally new, he's just using a newer engine in tje 610
In between was a 710, also called Violet, they only ever came to Australia as factory specials for tje Souther Cross rallies in mid 1970's.
Horror f horrors, as they were not complied to Aus, and were "used"cars after the event, they were simply pushed off the side of the freighter/boat, just off Sydney Heads, on their eay back to Japan!
They could not be left in Aus!