WAY.....It IS a 35 or 40, that one is a very old Quadra with points behind the flywheel...Quadra engines were made in Canada, sold for many years by Klaus Nowak...Bought out by a company called Plastic Engine Technology, bought again by someone else....US Engines was the last owner...The flywheels were made a a few different companies, Phelon in the US being one....They never made a smaller version, 35cc was the first, then came the others....My neighbor has a very old chainsaw with one of the originals in it...It's at least 30 years old.....Someone on here was the first dealer, he will set you straight....
I have pieces and parts for about 10 old Quadras here in the shop...Wanna see ?