A pontoon boat presents a special challenge in docking: It puts multiple keels in the water, and thus resists pivoting. The wide, flat sides catch the wind, compounding your handling headache. The ...

For 50 years, Danish company Gori Propeller has been one of the foremost names in folding marine propellers used on sailboat auxiliary motor drives. These propellers fold into a streamlined form when ...

Every motorboat owner has a tale of hitting a submerged obstacle or boat ramp and damaging a propeller. Typically metal, it must be removed and taken to a prop repair shop, then sandblasted, bent, ...

The Cessna 206 series has received FAA Supplemental Type Certification (STC) for a new five-blade MT-Propeller, which also reduces the maximum propeller RPM to 1,900. This new composite propeller ...

Combination of carbon, glass and epoxy resin produces a strong replacement for nickel/aluminum/bronze metal, the current propeller standard. Damage-tolerant reinforcing fabric strengthens highly ...

A sailor hoses down the propeller on a P-3 Orion during an aircraft wash on the flight line at Naval Air Station Whidbey Island, Washington. U.S. Navy The email-bag brings questions from two readers ...