2003 YAMAHA XVS65 Structureframe And Members Problems

I PURCHASED A USED V-STAR MOTORCYCLE AND, AFTER ONLY A FEW MONTHS OF RIDING IT, THE PIECE THAT WAS USED TO SECURE MY PEDAL SHIFTER BROKE OFF. I WAS ON A BACK ROAD UNABLE TO SHIFT INTO GEAR AND HAD TO PUSH MY BIKE OFF TO THE SIDE OF THE ROAD FOR SAFETY. AFTER I FOUND THE PROBLEM I REALIZED THAT THIS VERY IMPORTANT PIECE IS WELDED AND NOT BOLTED ON. I HAD TO RIDE IT HOME IN SECOND GEAR AFTER ANOTHER BIKER HELPED ME POP IT IN GEAR. I TALKED WITH A YAMAHA REPRESENTATIVE AND THEY SAID THE WARRANTY IS UP SO THEY ARE NOT RESPONSIBLE TO FIX THE ISSUE. I BELIEVE THEY ARE RESPONSIBLE FOR THIS DESIGN FLAW THAT MAKES THIS MODEL VERY UNSAFE TO RIDE. *TR