Patent ID: 7841437

Claim:
A motorcycle ( 10 ) equipped with a rear drive wheel ( 12 ), rotatingly constrained to an oscillating arm ( 14 ) integral with the engine ( 16 ) of the motorcycle ( 10 ), at least one rear shock absorber ( 20 ), positioned between said oscillating arm ( 14 ) and a chassis ( 24 ) of the motorcycle ( 10 ), at least a first brake caliper ( 28 ) and at least a second brake caliper ( 32 ), acting on a single brake disc ( 36 ) fixed on the rim ( 38 ) of said rear drive wheel ( 12 ), characterized in that the lower end ( 26 ) of said rear shock absorber ( 20 ) and said at least second brake caliper ( 32 ) are fixed to a plate ( 42 ) removably constrained to said oscillating arm ( 14 ) at one of two rear ends thereof ( 14 b ).