Motorcycle

FIG. 1 is a front-right perspective view of a motorcycle with surface ornamentation embodying the new design as shown;

FIG. 2 is a front-left perspective view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a top plan view thereof.

The broken lines in the drawings illustrate portions of the motorcycle that form no part of the claimed design.

The surface pattern applied to the motorcycle is formed by the alternating wavy or jagged lines of contrasting colors, shown illustratively as black and white.