The Pearl 10X engine installed in the right wing of the Rolls-Royce Boeing 747-200

The Pearl 10X engine installed in the right wing of the Rolls-Royce Boeing 747-200 (RR)

The Pearl 10X engine installed in the right wing of the Rolls-Royce Boeing 747-200

The Pearl 10X engine installed in the right wing of the Rolls-Royce Boeing 747-200