RD-117

From Spacefaring

Revision as of 16:04, 17 February 2025 by John (talk | contribs) (Bot: Automated import of articles *** existing text overwritten ***)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Q7276212




The RD-107 and its sibling, the RD-108, are a type of rocket engine used on the R-7 rocket family. RD-107 engines are used in each booster and the RD-108 is used in the central core. The engines have four main combustion chambers and either two (RD-107) or four (RD-108) vernier chambers.