Solas Amita 3 - C Plus Propeller: Yamaha - Aluminum (3311-120-10) GENUINE PRODUCTS: All propellers are sourced directly from brand owners and we guarantee product genuineness. All our boat propellers are perfect combination of performance, durability and value. HIGH PERFORMANCE: Improved acceleration and holding without sacrificing speed with all our propellers sourced from top brands today! All our boat propellers allow the propeller to spin up quicker for better acceleration while the overall aggressive blade shape provides speeds. BEST ITEMS FROM TOP BRANDS: MarinersWarehouse has been into the boating industry for last 30 years and brings its expertise and experience to the buyers in making the best decision in buying right kind of marine accessories. MarinersWarehouse works closely with reputed brands for best quality of genuine branded items. DURABLE & SAFE: MarinersWarehouse values your need and money. So every penny you spend in buying branded boat propellers from us comes with durability and safety guarantee. 100% SATISFACTION GUARANTEE  If for any reason, you are not happy with this boat propeller, you can return it. We want to make all of our customers completely satisfied and happy with our products. If you receive this item and you dont LOVE it, please feel free to let us know and well make it right for you.