FEIDKS 10.1x14 4-Blade Boat Propeller For Mercury 25-70HP Outboard Engines - Aluminum Replacement

About This Product

Boat owners with Mercury outboards between 25-70 horsepower, this FEIDKS propeller is a solid replacement option that won't break the bank! The specs are 10.1-inch diameter with a 14-inch pitch, 4-blade design, 13-tooth configuration, and right-hand rotation - all in durable aluminum construction. It replaces OEM part numbers 48-73138A45 and 48-8M8026635, and it's compatible with a wide range of Mercury engines from 25HP to 70HP, including both 2-stroke and 4-stroke models from various years. The aluminum construction makes it more affordable than stainless steel while still providing good performance and durability. I put one on my Mercury 50HP after hitting a submerged log, and it's been performing great - good acceleration, solid top end, and it seems to be fuel-efficient. The 4-blade design gives you better hole-shot and handling compared to 3-blade props, which is nice for watersports or fishing. Now, professional installation is definitely recommended to ensure proper fit and alignment, but if you're comfortable with basic marine maintenance, it's a straightforward swap. The quality seems good - the blades are well-formed and balanced, and the finish is smooth. For the price, you're getting a reliable replacement prop that will get you back on the water without the premium cost of OEM parts. Whether you need a spare for emergencies or are replacing a damaged prop, this FEIDKS propeller delivers solid performance that matches the original equipment. It's been holding up well through a season of use on my boat, handling everything from cruising to pulling skiers without any issues.