Any wire harness experts out there? 2017 RC390

As some of may have seen in other posts I need to replace my wire harness.
I bought a used one that's supposed to be from a 2017, but it's at least a bit different than whats on my bike.
Here are some pics, sorry for the ugly foot in one of them :).

This is from the original one 4 cables in this section:

New harness 5 cables in this section:

This is the extra cable and connector:

I can supply more photos if anyone thinks it would help.
It's also possible there are more differences.
Should I risk using it?