Elon Musk Explains SpaceX's Raptor Engine!
Overview
Tim Dodd of Everyday Astronaut gets a close-up walkthrough of SpaceX's Raptor 2 engine from Elon Musk at Starbase. They cover how Raptor 2 was simplified and upgraded relative to Raptor 1, including cooling and thrust vectoring details.
On Hacker News
HN points to it as a rare, detailed first-person explanation of Raptor engine design from Musk himself.
Topics
Sources
Video by Everyday Astronaut, played through YouTube.
Data and selection notes
HN summaries and labels may contain AI errors. HN dates refer to discussions, not video publication.
HN Library: HackerTube export (2026-10-31) and open-index/hacker-news. Upstream summaries and classifications may contain AI errors.
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