Modern folding propellers for engines from 20 up to 750hp with cambered blade design and excellent thrust.
The VARIFOLD 2-blade is available in sizes 12″-17″ both for shaft assemblies and for the saildrive. Modern blade design for smooth running and minimum noise and vibration.
The VARIFOLD 3-blade is developed especially for cruising and racing yachts and offers a combination of good thrust, improved performance in reverse manoeuvers and smooth, quiet running when powered.
The VARIFOLD 4-blade propeller delivers greatly increased top speed under sail and smoother running when powered.
Brochure: https://spw-gmbh.de/en/support-specs/downloads/brochures-and-leaflets
Manuals and Documents: https://spw-gmbh.de/en/support-specs/downloads/manuals-and-documents
