Motorcycle Handlebar

FIG. 1 is an isometric view for a motorcycle handlebar;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a right-side view thereof; and,

FIG. 7 is a left-side view thereof.

The ornamental design, which is claimed, is shown in solid lines in the drawings. The broken lines illustrate portions of the motorcycle handlebar which form no part of the claimed design.