SFS-204 sublight ion engines were a type of ion drive made by Sienar Fleet Systems. They were used in Lambda-class T-4a shuttles. This article is a stub about technology. You can help Wookieepedia by expanding it. SourcesEdit Star Wars: Complete Cross-Sections Star Wars: Edge of the Empire Core Rulebook In other languages Deutsch Retrieved from "https://starwars.fandom.com/wiki/204_sublight_ion_engine?oldid=8588786" Categories: Legends articlesTechnology stubsFreighter and transport enginesIon enginesSienar Fleet Systems products Community content is available under CC-BY-SA unless otherwise noted.