Quick view Add to Wishlist Yamaha Outboard 9.9-20HP Replacement Amita 4 Propeller 9.25" Yamaha Outboard 9.9-20HP Replacement Amita 4 Propeller 9.25" Solas aluminium propellers are manufactured with state-of-the-art squeeze casting process. With this exclusive technique, Solas aluminium propellers are almost non-porous and thus stronger and... MSRP: $175.01 Add to Cart The item has been added Compare