Your English is much better than my French.
But 99% of the people on this list are in the USA and we are a good lot so if no one knows, no one will answer .
Ilinformed guesses are for Face Book.
I am in Australia & it is a model I have never heard of and very well could be an EU only model name.
Adding a photo will allow us to tell if it is a model we know with a different name
Adding the full engine number including the serial number will allow us to date the machine
Up until Bolens became a brand name owned by MTD they published good service manuals