The lower fairing halves can be removed without removing the upper fairing and headlight fairing sections.
Proceed as follows:
Unscrew the four screws (A) fixing the lower fairing to the upper fairing.
Unscrew the two lower screws (B) holding the lower fairings to each other.
Unscrew the screw (C) fixing the lower fairing to the front air scoop.
Remove the lower fairing.