Well @wsantosf, Let me answer your question from personal experience which I shared here a long time ago.
I was working on my bike before I had a lift doing an oil change. To help level the bike I placed a 2x4 under the kickstand putting the bike much more level. I guess I didn’t realize how close to the “balance point” it was. As I was putting on the left side side cover I gently pushed on it to seat it in the rubber grommets, and that’s all she wrote! I couldn’t stop it and watched in HORROR as my baby made an unimpeded fall to the concrete on the right side.
It was then I realized the engineering genius of Yamaha as the bike went over to about 47-48 degrees and stopped. It seems the main bar the floorboards are mounted to (floorboards included) are what stop the bike and prevent further rollover. Also, the black plastic saddlebag lowers are what support and cushion the saddlebags!
I set the bike upright and examined for any damage.... NOTHING. And I mean not so much as a scrape!
That being said, trust me when I say, it has protection already built in by design. You just can’t see it. Kudos to Yamaha on design!