Bruntons Autoprop vs Feathering propeller for sailing yacht Avocet BruntonsPropellers 2:51 3 years ago 6 752 Скачать Далее
Sailors looking for the best sailboat propeller-Autoprop BruntonsPropellers 6:04 1 year ago 870 Скачать Далее
a FUEL SAVING propeller? See the full review installation and test of the BRUNTONS AUTOPROP SV Tranquillity 9:46 2 years ago 6 911 Скачать Далее
How the Variprop 3-blade operates SPW GmbH Germany / Sail Propeller- & Wellenbau 1:30 1 year ago 3 493 Скачать Далее