Scarron
Active member
Is this a useful new engineering development or snake oil?
https://www.boattest.com/review/sharrow-engineering/3986
It certainly looks interesting although I would want to see a comparison with duoprops with a total of 6 blades as a lot of the claimed improvements are also claimed by Volvo for their duo-prop systems.
https://www.boattest.com/review/sharrow-engineering/3986
It certainly looks interesting although I would want to see a comparison with duoprops with a total of 6 blades as a lot of the claimed improvements are also claimed by Volvo for their duo-prop systems.