{"id":194012,"date":"2024-08-04T06:24:12","date_gmt":"2024-08-04T11:24:12","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2024\/08\/spacex-reveals-raptor-3-engine-and-specifications"},"modified":"2024-08-04T06:24:12","modified_gmt":"2024-08-04T11:24:12","slug":"spacex-reveals-raptor-3-engine-and-specifications","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2024\/08\/spacex-reveals-raptor-3-engine-and-specifications","title":{"rendered":"SpaceX Reveals Raptor 3 Engine and Specifications"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/spacex-reveals-raptor-3-engine-and-specifications2.jpg\"><\/a><\/p>\n<p>SpaceX has unveiled the Raptor 3 engine, marking significant advancements in thrust, specific impulse, and mass efficiency compared to previous versions. The Raptor 3 boasts a thrust of 280 tf, a specific impulse of 350s, and an engine mass of 1,525 kg. The SpaceX Raptor 3 engine has potential to exceed 300 tons of thrust in future iterations, emphasizing ongoing efforts to improve efficiency.<\/p>\n<p>Raptor 3 is 36% lighter than Raptor 1. It has 51% more thrust at sea level versus raptor 1. Raptor 3 is 7% lighter than Raptor 2. It has 21% more thrust at sea level versus raptor 2. Elon Musk indicates that Raptor could get another 8\u201310% more thrust.<\/p>\n<p>Raptor 3 has 2.75 million newtons of thrust versus 2.26 million newtons for the Raptor 2. 33 Raptor 3 engines would provide 90.75 million newtons of thrust for a 33 engine super heavy booster. 35 Raptor 3 engines would provide 96.3 million newtons of thrust for a 35 engine super heavy booster.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SpaceX has unveiled the Raptor 3 engine, marking significant advancements in thrust, specific impulse, and mass efficiency compared to previous versions. The Raptor 3 boasts a thrust of 280 tf, a specific impulse of 350s, and an engine mass of 1,525 kg. The SpaceX Raptor 3 engine has potential to exceed 300 tons of thrust [\u2026]<\/p>\n","protected":false},"author":396,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2019,1514],"tags":[],"class_list":["post-194012","post","type-post","status-publish","format-standard","hentry","category-elon-musk","category-space-travel"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/194012","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/396"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=194012"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/194012\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=194012"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=194012"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=194012"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}