As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON DEPARTURE, ENGINE START RT ENGINE NO ROTATION. PILOT CALL MAINTENANCE. MAINTENANCE FOUND THAT STARTER CLUTCH WAS LOOSE. DISMANTLE, FOUND BAD GEAR ON SHAFT THAT IS RUNNING ON CRANKSHAFT GEAR. ENGINE REMOVED AND SEND TO REPAIR SHOP.