![B-747 aircraft test flight used 100% Sustainable Aviation Fuel (SAF) and powered by Rolls Royce engines](https://avionews.it/resources/originals/5bda9c8b8b64d05a988f2f3e1d2b5326.jpg)
Caption:
B-747 aircraft test flight used 100% Sustainable Aviation Fuel (SAF) and powered by Rolls Royce engines
Copyright:
Rolls-Rouyce
It does not receive public funding
Editor in chief:
CLARA MOSCHINI
B-747 aircraft test flight used 100% Sustainable Aviation Fuel (SAF) and powered by Rolls Royce engines
Rolls-Rouyce