After debuting a number of new versions of its proprietary propeller in 2024, Sharrow Engineering has dedicated much of 2025 to expanding its US production base and operations. It moved into a new ...

Nautical disruptor Sharrow Marine has been hard at work fast-expanding its lineup of innovative twisted-loop propellers, releasing tweaked models for new applications while also ramping up overall ...

Sharrow Marine, the manufacturer of the ground-breaking “ribbon” style of propellers, now aims to provide owners of larger, inboard-powered ships with improved performance. With Australian-based VEEM ...

Composite material technology for next-generation of marine vessel propellers CoPropel project, funded by the European Union under Horizon Europe, received an Innovation Award at JEC World Premiere.

Conventional marine propeller shaft alignment is performed under predetermined conditions of dry-docking or afloat with fully submerged propellers. It may overlook high-risk scenarios of partial ...

Prop Depot, a division of Tennessee Propeller and Metalworks LLC, has expanded its inventory of marine propellers to meet growing demand from boat owners nationwide seeking original equipment ...

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 ...

We test whether speed boat propellers can effectively power an aircraft, exploring thrust, performance, and engineering challenges. A fascinating experiment for aviation and engineering enthusiasts ...