As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEVERE NOSE WHEEL SHIMMY STARTED AT APPROXIMATELY 60 KIAS DURING TAKEOFF ROLL. TAKEOFF ABORTED, MAX SPEED APPROXIMATELY 65 KIAS BEFORE ABORT. INSPECTED NOSE GEAR FOR ANY DEFECTS, NONE NOTED. JACKED NOSE, INSPECTED STEERING UNIT AND NO DEFECTS NOTED. FOUND BOTH NOSE TIRES TO BE WORN TO LIMITS. REMOVED AND RAN BOTH TIRES ON WHEEL BALANCER. FOUND BOTH WHEELS TO BE OUT OF BALANCE. INSTALLED TWO OVERHAULED NOSE WHEEL ASSY'S IAW CH 32-41-00 OF THE CE 750 MM.