Hi Andy,Mike
There should be a specification number on the side of the carburettor (plus the date of manufacture) - as in the first photo on this listing:
https://www.leboncoin.fr/equipement_auto/1585167113.htm/
Hi Andy,
Silly me I should have given you the carb details to start with,anyway here they are
V.05. 071
71 12 14
Cheers,Mike
Cheers Andy, thanks for all the time you have taken.I will take a chance and go for the French oneHi Mike
Have had a look, and unfortunately I haven't got one of that specification. However, this one on French eBay looks promising:
https://www.ebay.co.uk/itm/carburat...476549?hash=item3d87085a05:g:b-QAAOSwA8ZcnKzG
Cheers Andy, thanks for all the time you have taken.I will take a chance and go for the French one
I wonder if the Chinese aftermarket Zenith 28if takes into account the 12 different Zenith 28if versions for 10 different R4 engines, as there are differences in main jets, idling jet's and the nonadjustable restrictor and defuming aircompensating jet's.Check out my report on Chinese copy - I’m well pleased with mine . May sell my old 28if
Got one from France,hardly used.Cheers Andy, thanks for all the time you have taken.I will take a chance and go for the French one