Mercury Racing has expanded the pitch range of its popular Revolution 4 XP propeller line, investing in a new base casting that will be used to produce this high‑performance prop in a 15‑inch diameter ...

Fairings-Etc. has acquired Performance Propeller and announced plans to restart production of handmade wood propellers for the experimental aviation market. The company anticipates resuming ...

UK investigators have determined that the windmilling propeller on an experimental Piper M350 – which had been modified with a hydrogen fuel-cell engine – locked out power to the electric motors, ...