The proper term is sag. Sag determines the needed preload for the added weight of the rider and gear.
Along side of the test impressions I really like a lot of the little things that yamaha did.
The dual stage uni foam filter: not only is it huge, it is reusable.
Cv boot guards: though not terribly robust looking, they look To be able to deflect sticks and rocks that would otherwise tear a boot
The cross drilled rotors and 2 piston brakes : I would have upgraded anything less to be honest. If you look close you will notice a rotor rock guard in place. No more wiped out brakes/ hubs /wheels due to rock intrusions.
I could go on but it is getting late.... I'll point out more observations later.