The five-bladed, carbon-fiber, ground-adjustable, fixed-pitch design is the first Part 35 propeller of its kind. It is ...

Hartzell Propeller has achieved a first for the next generation of flight. The company announced at EAA AirVenture on Monday ...

Designed and tested with BETA Technologies, it’s first propeller specifically for advanced air mobility (AAM) aircraft.

Wear and tear has been exceptionally low. ... “Our Type PCP controllable pitch propellers have, however, been optimized in further areas,” explained managing partner Mathias Pein, ...

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 ...

Both are factors in the design of the large diameter, low pitch, round eared, minimum-rake propellers designed for pontoon boats. Advertisement “What you are looking for in a pontoon prop is lots of ...

Frank W. Caldwell, Aircraft-Propeller Development and Testing Summarized: Part 1, SAE Transactions, Vol. 29 (1934), ... An outline of the development of the controllable-pitch propeller follows, ...

If you still don't think that it's possible to travel downwind faster than the wind, Rick Cavallaro has a deal for you: He'll sell you the Blackbird, the land yacht that currently holds the record ...

Europe’s EASA has signed off on a modified version of Tecnam’s best-selling P2002 Sierra with a variable pitch propeller. The P2002JF provides an increase in cruise speed of 5 to 7 knots and ...