The ornamental design for a motorcyclesubwoofersaddlebag thereof, as shown and described.
FIG. 1 is a perspective view.
FIG. 2 is a front view.
FIG. 3 is a rear view.
FIG. 4 is a left side view.
FIG. 5 is a right side view.
FIG. 6 is a top view.
FIG. 7 is a bottom view.
FIG. 8 is a side sectional view taken along line 8-8 in FIG. 4; and,
FIG. 9 is a front sectional view taken along line 9-9 in FIG. 3.
The features encompassed within the outermost dotted line boundary in FIG. 3, FIG. 7, and FIG. 8 forms no part of the claimed design. The features shown in broken lines in FIG. 8, and FIG. 9 form no part of the claimed design.