“Look for a prop with blades shaped like elephant ears ... outboard from 150 hp and up can run a 16-inch-diameter prop intended for its biggest V-6 model motors. Thrust is also the reason the ...

According to Hartzell, through the years, about 10,000 Mooney airplanes have been equipped with Hartzell props. One of the launch platforms of the first Hartzell two-blade compact aluminum ...

The the new CX propeller, now available for pre-order, has two sets of blades that go in opposite directions ... Matter Awards is this Friday, June 6, at 11:59 p.m. PT. Apply today.

The company said an FAA STC is “in progress.” When installed on the 414, the four-blade MT props can shorten takeoff distance by 6 percent and improve climb by 5 to 8 percent. Cruise ...

The updated coverage now provides a warranty through first overhaul at 6 years or 4,000 flight hours, whichever occurs first.

giving captains the ability to lock the prop blades open when under sail to activate regeneration for the onboard batteries. The new Gori Hybrid is a further development of Gori's 3-Blade ...

The 80-inch diameter Pathfinder replaces existing 2-blade composite, aluminum and wood propellers on Aviat Husky models A-1, ...

Test results of the different boat propeller designs. (Credit: rctestflight) Interestingly, the 2-blade FDM-printed propeller ended up performing the best, while the bi-blade design (with two sets ...

The propellers of the world's ships and boats create a constant drone that disrupts ocean life. New propeller designs based on loops could one day quiet that drone and be more fuel efficient.