After having started to install the wiring harness, we will now connect a few elements of this harness...
We start with a little blow of a blower and electrical cleaner on the terminals of the fuse box:
Then comes the turn of the starter relay with, if possible, also a blow of a blower on the terminals and a little contact cleaner, checking of course that there is no oxidation on the said terminals:
It remains to set up the CDI:
Finally, you can install the saddle closing mechanism by lubricating it a little without excess: