Stealth at Thorpe Park is closed today due to ongoing technical issues with its launch system, specifically involving the hydraulic launch and mechanical components that have shown wear and tear. The ride has experienced repeated problems over the past year, including issues with the launch cable and catch car, which have required costly repairs and replacements. This has caused temporary closures and maintenance downtime as engineers work to resolve these problems. Despite these challenges, Thorpe Park has not retired Stealth; it recently received upgrades and maintenance under a project called "Project Sparkle," indicating the park’s intention to keep it operating. However, the technical complexity of its launch system means closures can happen unexpectedly for safety and repair reasons. Today’s closure fits this ongoing pattern of maintenance to ensure rider safety on one of the park’s key thrill rides.