![Rolls-Royce engine testing in Tucson reaches milestone | News About Tucson and Southern Arizona Businesses | tucson.com Rolls-Royce engine testing in Tucson reaches milestone | News About Tucson and Southern Arizona Businesses | tucson.com](https://bloximages.chicago2.vip.townnews.com/tucson.com/content/tncms/assets/v3/editorial/a/c8/ac81c626-48c5-5434-8e41-13c81f43b083/54417edf65632.image.jpg)
Rolls-Royce engine testing in Tucson reaches milestone | News About Tucson and Southern Arizona Businesses | tucson.com
![The Rolls Royce Boeing 747-267B testbed used to test the Trent 1000 engine (N787RR) at KTUS back in July : r/aviation The Rolls Royce Boeing 747-267B testbed used to test the Trent 1000 engine (N787RR) at KTUS back in July : r/aviation](https://preview.redd.it/6kjtk9nrirr41.jpg?auto=webp&s=01a67fe7a5b43ca67b76c86368554afe27be97d0)
The Rolls Royce Boeing 747-267B testbed used to test the Trent 1000 engine (N787RR) at KTUS back in July : r/aviation
![Twitter 上的JetPhotos:"The Rolls Royce 747 flying testbed in Victorville. https://t.co/3KMOnUqLJR © R. Eikelenboom https://t.co/qVOYdDlOQo" / Twitter Twitter 上的JetPhotos:"The Rolls Royce 747 flying testbed in Victorville. https://t.co/3KMOnUqLJR © R. Eikelenboom https://t.co/qVOYdDlOQo" / Twitter](https://pbs.twimg.com/media/EMmspK8X0AUIrKt.jpg:large)
Twitter 上的JetPhotos:"The Rolls Royce 747 flying testbed in Victorville. https://t.co/3KMOnUqLJR © R. Eikelenboom https://t.co/qVOYdDlOQo" / Twitter
![Rolls Royce Engines, Boeing 747, Jet Aircraft Maintenance, Cardiff International Airport, Rhoose, Vale of Glamorgan, South Wales Stock Photo - Alamy Rolls Royce Engines, Boeing 747, Jet Aircraft Maintenance, Cardiff International Airport, Rhoose, Vale of Glamorgan, South Wales Stock Photo - Alamy](https://c8.alamy.com/comp/A6X0YC/rolls-royce-engines-boeing-747-jet-aircraft-maintenance-cardiff-international-A6X0YC.jpg)