THE TOOLS MAY COME OUT OF THE TOOL KIT BAG WHILE RIDING, FALL INTO THE DRIVE TRAIN AREA AND POSSIBLY LODGE IN ONE OF THE MOVING PARTS.
THE DRIVE CHAINS HAVE BEEN IMPROPERLY HEAT-TREATED DURING THE MANUFACTURING PROCESS. EXPOSURE TO CORROSIVE CONDITIONS CAN CAUSE THE CHAIN SIDE PLATES TO CRACK AND ULTIMATELY FAIL.