Rolls-Royce Runs Pearl 700 Engine on Hydrogen Written 28 September 2023


The Gulfstream G700 is powered by Rolls-Royce Pearl 700 engines. | Gulfstream Aerospace Corporation

Aviation International News reports that Rolls-Royce has run a Pearl 700 business aircraft engine on 100% hydrogen fuel as part of a longer-term development of a hydrogen combustion engine for narrowbody airliners by the mid-2030s.
Full Story (Aviation International News)