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Kratos Defense & Security Solutions (NASDAQ: KTOS) and GE Aerospace (NYSE: GE) reported a program milestone with the successful ignition of the GEK800 turbofan cruise missile propulsion system at Kratos’ X-58 test facility. The GEK800 Serial Number 1 ignition launches a new testing campaign and marks a complete success for this phase, keeping the effort on schedule as the engine advances toward production.
Recently designated the F143, the engine is designed to meet the defined requirements of the Department of War for long-range, stand-off strike capabilities. The companies said the program aims to deliver an affordable, high-performance cruise missile propulsion solution by leveraging modern engineering and cost-effective manufacturing processes.
“The combined Kratos, GE Aerospace, and Government test team has demonstrated exceptional focus, discipline, and schedule execution,” said Chris Rawlings, Vice President of Kratos’ Defense Engine Portfolio. “This team sets the benchmark for operational efficiency and provides a refreshing reminder that our nation can develop turbine engines affordably and at pace.”
“With this latest milestone, the GEK800 engine continues to demonstrate strong performance and durability,” said Jorge Perez, General Manager of Edison Works Advanced Combat Engines at GE Aerospace. “Our collaboration with Kratos is delivering a highly capable propulsion system designed to meet the demanding requirements of cruise missile applications.”
For the Department of War and allied defense prime contractors, the companies said the GEK800 offers a practical path to rapid capability deployment and attritable strike assets. The X-58 test is described as validating the propulsion system’s architecture, reliability, and readiness for integration, with a focus on maintaining performance while lowering lifecycle costs to help prime contractors field more competitive missile solutions.
Stacey Rock, President of Kratos’ Turbine Technologies Division, said, “Kratos continues to achieve milestones and accelerate program schedules as we prepare for large volume production of our GEK800 engine to support advanced cruise missile systems.”
