I just re-checked all my records.
The first reference to the G4 occurs, as expected, in late 1975 for the 1976 Range.
Same thing for the Twin (released after Sept 1).
For most of 1975, Victas were fitted with the G3.
Can we see these documents?
I'd really like to see them,that could be really awesome information.
I have never yet seen a 1975 made Victa that didn't have a G4.
I think maybe your looking at the calendar year and not the mower season.In most states the grass doesn't start to grow until spring and slows down in Autumn,hence a mower season which would cross over to a new year.
Except for Southern Queensland this year we didn't have one,Ha Ha.
So therefore (Since where talking 1975) the season would be 1975 to 1976,that would be the mower season not the calendar year.
I have most of those brochures and I can't find a date on them.
Also pre 1975 (catalogue,mower season) the mowers that would have been released earlier could well have a make date of 1974. Possibly older stock,as like now if you wanted to buy a 2017 made car it would be very hard.As most dealers would only have 2016 made cars in stock,hence the sales campaigns they are having. Victa would have had to do something similar.
Advertising in papers does not prove there date of manufacture.It just proves as to what Victa marketing gave to be published to the people.
Very interesting to see non the less.
See as the advertising date is January 26 1975 that mower I guarantee was made in 1974.So it would not have been covered under the 1975-76 season.
Now the biggest reason I know it is not 1975 is the VC-Mustang there both the green and red VC-Mustang victacode V135 Both went from 1973 to 1974.As well as the VC-Auto Drive victacode V136 released 1973 to 1974.It was the only model with the black throttle control.The next auto drive then took over from 1974 to 1975 victacode V169 only came with a G4 carby.
Also a big one the VC-125 Mark III victacode V138 1973 to 74.
That was it for the VC-125 no more where ever made.With the years that refers to mower season not necessarily date of manufacturer.
See what I'm really trying to say if someone decided to collect 1975 made mowers with that catalogue they'd be looking for G3 models but that's not correct they had G4.
I'm not sure if you have a victacode book but you can cross reference those dates.If the G3 carby didn't end in 1975 I guess the argument would be pointless as there wouldn't be much of a difference,but as I said 1975 to 1976 season mowers were made with G4 carbys.
So I would bet the farm on that catalogue is not a 1975 to 76 season as most of those models had been replaced,with G4 carbys.
To conclude that catalogue would be a 1973 to 1974 as most of those models,especially the ones I pointed out were manufactured from 1973 to 1974,or at best maybe the 1974 to 1975 season before the G4's were available,but to class it as just 1975 I believe is incorrect.
Perhaps the dates should be changed to the mower season they would have been done for and not just a highlighter-ed year (Calendar year).
I hope you can see why I've come to this conclusion.
As the name said
CATALOGUE - Victa 1975 Range
which I strongly believe is incorrect.
Thanks for taking the time to read.