DT*: THE CONTACT STATED THE 2000 ROKON TRAILBLAZER'S BRAKE BOLT DISENGAGED OFF OF THE HYDRAULIC BRAKES. ALSO THE MOTORCYCLE FRAME FRACTURED IN HALF WHILE BEING DRIVEN. BOTH OCCURRENCES LED TO ACCIDENTS. THE MOTORCYCLE HAD NO ODOMETER AND THE CONTACT WAS UNSURE OF WHEN THE MOTORCYCLE WAS PURCHASED, OR THE SPEED WHEN THE INCIDENTS OCCURRED. NO INJURIES WERE SUSTAINED.*AK