Yacht propeller

fixed-pitchfoldingsaildrive

Taking advantage of modern composite materials, the Flexofold Composite boat propeller hub is not only immune to electrolysis, but it also features a protective torsional hub, low weight, and high strength – all combined in an attractive design. The Flexofold Composite propeller still provides the recognized low drag, higher speed, and good performance under sail, as well as high thrust and strong maneuverability under power. The Flexofold Composite boat propeller has been tested for many seasons by appointed test sailors and has already been chosen as the original propeller by multiple boatyards, including Elan Yachts and Saffier Yachts. The Propeller has been awarded with a Pittman Innovation Award by SAIL Magazine in 2017 and was also nominated and awarded a "Special Mentioning" at the prestigious DAME Award 2016 (Design Award Marine Equipment, METS trade show in Amsterdam, Holland). SPECIAL FEATURES Composite material immune to electrolysis Light weight (2,8 kgs less than a standard folding propeller) Helical gearing between the blades ensures a synchronized folding mechanism Patented mounting system absorbs impact from the centrifugal force and allows adjustment of play in gears Protective cover over the gearing Easy replaceable built-in anodes in each blade Dual shock absorbers for quiet opening of the propeller Special innerhub to protect the saildrive and gearbox from the propeller impact Mounting screws are pre-applied with Loctite for mounting above as well as under water Water lubricated - no need for maintenance