The ornamental design for a motorcycletire, as shown and described.
FIG. 1 is a perspective view of a motorcycle tire showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a fragmentary enlarged front view; and,
FIG. 5 is an end view taken along line 5-5 in FIG. 4.
Broken lines shown in the drawings are intended to show portions of the motorcycle tire that form no part of the claimed design. The light stippled surface shading represents the surface of the motorcycle tire, and the dark stippled surface shading represents the recessed portion of the tread grooves, having the depth as shown in FIG. 5.