The Amita 4 is the standard application propeller on most boats/motors
High rake and cup for better grip
The PowerTech BRV is a 15
Just like the Bravo Two sterndrive the Bravo Two propellers are big and "beefy"
and dependable top-end efficiency
OFS 4-Blade (15.25 x 15") PowerTech RH Propeller, OFS4R15P Motor Fitment:Evinrude/Johnson The Amita 4 is thePowerTech OFS 4 Blade Stainless Steel Propeller The PowerTech OFS is a 15. 5" diameter, stainless steel 4 Blade propeller designed for bay boats, center consoles, and pontoons. Similar to the Mercury Enertia, it features moderately high rake and a full tip cup, providing excellent lift, grip, and smooth performance across a variety of boating conditions. Similar to Mercury Enertia Moderately high rake with full tip cup Bay boats, center consoles,