XR-Option Available For Re-engined Legacy Jets
When it comes to making a good thing even better, few are as
ambitious as Sierra Industries, with its line of re-engining
programs and other modifications for legacy Citation business jets.
This week, the company told ANN things have been "kicked up a
notch," with the announcement of the XR extended-range upgrades for
the company's Williams FJ-44 re-engined Citations.