On June 8, 2005, a bolt failed inside a trough through which the launch cable travels. This caused the liner to come loose, creating friction on the cable and preventing the train from accelerating to the correct speed. The cable rubbing against the trough caused sparks and shards of metal to fly out from the bottom of the train. The ride was closed for almost two months following the incident. Damage occurred to the launch cable, which was frayed and required replacement, including minor damage to seals and brake fins. The incident caused stress on a number of fins, and Six Flags did not have enough replacement fins. Extra brake fins had to be ordered from Intamin in Switzerland, and the ride had to undergo thorough testing following the repair. Kingda Ka reopened on August 4.