Testing the HS4 4-blade and the Saltwater Series II 3-blade Yamaha’s propellers
ECO Enertia 16″ x 18″ vs Revolution 14 5/8″ x 19″
Comparing the Bravo I LT with the Bravo I FS propeller
Bravo I LT and Bravo I FS belong to the series of pro-finished Bravo I propellers, each one of which has undergone highly specialized modifications so as to match in specific uses and in hulls with equally specific requirements.
The wide range of Bravo I FS has been enriched with new numbers of pitch and is now available in pitch sizes: 20.5", 21.5", 22.5", 24.5", 25.5", 26.5" and 28.5".
The same thing is happening for Bravo I LT too, which is available in pitch sizes, ranging from 19" to 29", in one-half inch increments.
Both propellers have a diameter of 15 ¼", and their availability in one-half inch increments gives us the ability to approach with great precision our engine's maximum engine speed at WOT.