According to a report published by Simple Flying on August 29, 2026, aircraft engine manufacturer Rolls-Royce has tripled the time between overhauls for engines powering Boeing 787 aircraft. The engine manufacturer achieved this operational maintenance interval extension through a redesign of a single engine blade component.
The redesign of the single engine blade significantly extends the required duration between comprehensive maintenance overhauls for the Boeing 787 powerplant fleet. The report also raised questions regarding whether this technical improvement represents an operational turnaround for Rolls-Royce in the wider Boeing 787 engine market.
