You are looking at the most advanced rocket engine ever builtSpaceX’s next-generation Raptor 3 engine is not just an upgrade, it is a complete redesign of what a rocket engine can beCompared to the original Raptor 1, Raptor 3 is expected to deliver nearly 2x more thrust, around 4x lower cost, a much lighter design saving about 42.9 tons per launch, no external heat shield required, and cleaner, simpler, more integrated hardwareThis is not just an engine upgrade. It is a major step toward making

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