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Best Prop For Yamaha 50 Hp 4 Stroke (2024 Updated)

If you’re looking for a reliable prop for your Yamaha 50 HP 4 stroke, there are a few factors to consider before making a purchase. Firstly, you should ensure that the propeller is the correct size and pitch for your boat's motor. Additionally, you should evaluate the type of water conditions you typically encounter, as this can affect the performance of the prop. A quality prop can greatly impact the speed, handling, and overall performance of your boat, making it an important investment to consider.

When considering propeller options for your Yamaha 50 HP 4 stroke, it's important to also factor in the type of boat you have and the activities you typically engage in. Are you primarily using your boat for fishing, tubing or water sports? Different propeller styles and materials may be better suited for certain activities. Additionally, take into account your budget, as high-quality props can vary greatly in price.

If you're still unsure about what type of propeller to purchase for your Yamaha 50 HP 4 stroke, ask yourself these questions: Have you experienced any performance issues with your current propeller? Have you ever hit debris or damaged a prop during use? Do you prefer speed over fuel efficiency, or vice versa? Answering these questions can help narrow down your options and lead you to a propeller that best fits your needs. Ultimately, investing in a quality prop for your Yamaha 50 HP 4 stroke can enhance your boating experience and provide long-lasting performance.

10 Best Prop For Yamaha 50 Hp 4 Stroke

# Product Image Product Name Product Notes Check Price
1
FYMP propeller is ideal for Yamaha engines with 40-60HP, which require a 13 tooth, right-hand, stainless steel outboard boat propeller.
2
This product is ideal for sealing the lower unit prop on Yamaha 50-90 HP 2 and 4 stroke engines.
3
This product is ideal for fitting Yamaha boat engines with 50-130 horsepower and 15 spline teeth.
4
This product is ideal for powering specific boat models with a 40-60 hp engine, either 2 stroke or 4 stroke.
5
This product is ideal for boats with Yamaha engines between 40-60HP, featuring a 13-spline tooth and right-hand rotation.
6
The product is ideal for protecting boat outboard motors up to 150 horsepower from water, sun, and other harsh weather conditions.
7
The product is ideal for Yamaha F50 4-stroke 50HP boat engines manufactured from 2005 to 2009.
8
Ideal for powering a variety of equipment with its multi-use engine, while being compliant with all 50 state emissions regulations.
9
The product is ideal for protecting an outboard motor between 30-70 (2-stroke) or F25 (4-stroke), with a Yamaha logo.
10
Ideal for protecting outboard motors with 80-115 horsepower from damage caused by weather, debris, and UV rays.
FYMP propeller is ideal for Yamaha engines with 40-60HP, which require a 13 tooth, right-hand, stainless steel outboard boat propeller.
This product is ideal for sealing the lower unit prop on Yamaha 50-90 HP 2 and 4 stroke engines.
This product is ideal for fitting Yamaha boat engines with 50-130 horsepower and 15 spline teeth.
This product is ideal for powering specific boat models with a 40-60 hp engine, either 2 stroke or 4 stroke.
This product is ideal for boats with Yamaha engines between 40-60HP, featuring a 13-spline tooth and right-hand rotation.
The product is ideal for protecting boat outboard motors up to 150 horsepower from water, sun, and other harsh weather conditions.
The product is ideal for Yamaha F50 4-stroke 50HP boat engines manufactured from 2005 to 2009.
Ideal for powering a variety of equipment with its multi-use engine, while being compliant with all 50 state emissions regulations.
The product is ideal for protecting an outboard motor between 30-70 (2-stroke) or F25 (4-stroke), with a Yamaha logo.
Ideal for protecting outboard motors with 80-115 horsepower from damage caused by weather, debris, and UV rays.

1. Yamaha 60hp Prop: Smooth Sailing Guaranteed

Upgrade your Yamaha outboard engine with this high-quality OEM propeller designed specifically for 40-60hp engines with 13 spline teeth on the RH rotation. Available in 11/12/13/14/15p sizes, these propellers are made from Duplex Stainless Steel, ensuring long-lasting durability and performance.

With strict quality control measures in place, these propellers boast excellent painting and speed while maintaining top speed, acceleration, and RPMs. They reduce wear and tear on your engine and improve fuel efficiency, saving you money in the long run.

Installation is a breeze with the propeller coming exactly as pictured and fitting your boat perfectly.

Rest easy knowing that you are backed by a 12-month warranty (excluding normal wear, accidental damage, modification, and improper installation). If you have any questions, the manufacturer offers excellent customer service and will provide satisfactory answers within 24 hours.

Pros

  • Made from high-quality Duplex Stainless Steel for long-lasting durability
  • Designed specifically for Yamaha outboard engines 40-60hp with 13 spline teeth on the RH rotation
  • Strict quality control measures ensure excellent painting and speed without sacrificing top speed, acceleration, or RPMs
  • Improves fuel efficiency, saving you money in the long run
  • Easy installation with the propeller coming exactly as pictured and fitting your boat perfectly
  • Backed by a 12-month warranty and excellent customer service

2. Yamaha Lower Unit Prop Seal Replacement Kit.

This product includes 2 seals which are necessary for each lower unit, offering a cost-effective solution for your boat maintenance needs. It is a high-quality aftermarket part that replaces Sierra 18-0587 and Mallory 9-76414, ensuring compatibility with a wide range of boats. The seals are made with premium materials to ensure durability and long-lasting performance in marine environments. The installation process is simple and straightforward, requiring minimal effort and time. With this product, you can rest assured that your boat is well-protected and running smoothly. It comes with a 100% satisfaction guarantee, ensuring that you will be happy with your purchase.

If you're looking for an affordable and reliable solution for your boat's lower unit maintenance, this product is an excellent option. The seals are of the highest quality, offering superior performance and durability in harsh marine conditions. They fit perfectly and are easy to install, making it a hassle-free experience. Additionally, the product comes with a satisfaction guarantee which means you can buy with confidence.

If you want to keep your boat's lower unit in top condition, this product is a must-have. The two seals provided are of exceptional quality, ensuring long-lasting and reliable performance. The product is easy to install, even for those with minimal experience, and offers an excellent alternative to more expensive original parts. Furthermore, the manufacturer offers a 100% satisfaction guarantee, giving you peace of mind when making your purchase.

Pros

  • High-quality aftermarket parts available
  • Made with premium materials for durability
  • Simple and straightforward installation process
  • Replaces Sierra 18-0587 and Mallory 9-76414
  • Affordable solution for boat maintenance needs
  • 100% satisfaction guarantee

3. Yamaha 50-130 Hp Aluminum Outboard Propeller

Enhance the performance of your Yamaha Outboard Engine T50/T60/60/F70/70/F75/75/80/F80/85/90/F90/F100/F115/115/130 HP with this high-quality aftermarket propeller. The prop details include a 13 1/2 diameter x 15 pitch, 15 spline tooth shaft, 3 blade, and right rotation. Made of high-strength aluminum alloy and high-quality brass bushing, this propeller is cast using an advanced extrusion die-casting process, ensuring stable performance and longer service life.

Thanks to the smooth blade surface, this propeller offers lower water resistance and faster speed compared to others in the market. The propeller size and pitch are the same as the original factory, making it more stable when installed, and providing a perfect fit for your Yamaha Outboard Engine. Additionally, the surface coating effectively prevents rust, ensuring that the propeller maintains its performance and look for an extended period.

If you have any questions or concerns about the propeller, the manufacturer's 25 years of factory experience is at your disposal. Before making the purchase, ensure that the dimensions of your propeller match the specifications mentioned, including the diameter, pitch, rotation, OEM number, HP, and its production year.

This aftermarket propeller is an excellent choice for those looking for a reliable and efficient replacement, and is available for purchase with a list of applications, providing you with the confidence that it will perform as per your expectations.

Pros

  • Made of high-strength aluminum alloy and high-quality brass bushing.
  • Advanced extrusion die-casting process ensures stable performance and longer service life.
  • Smooth blade surface provides lower water resistance and faster speed.
  • Surface coating effectively prevents rust, ensuring a long-lasting performance and look.
  • Perfectly replaces the original factory propeller, offering a stable fit and improved performance.

Cons

  • – May not fit all Yamaha Outboard Engine models, ensure that the dimensions match before purchasing.

4. Honda/yamaha Aluminum Boat Propeller – High Performance!

Upgrade your personal watercraft's performance with these high-quality propellers from PWC Engine. These propellers meet or exceed the original equipment manufacturer's standards, ensuring reliable and efficient operation. With PWC Engine, you can enjoy higher quality at an affordable price.

These propellers are crafted from high-quality materials that are designed to withstand the harsh marine environment. They are precision-engineered for maximum performance, delivering smooth and responsive acceleration and top-end speed. These propellers are easy to install and are fully compatible with a wide range of personal watercraft models.

Whether you're a recreational rider or a professional racer, these propellers are the perfect upgrade for your personal watercraft. They offer unbeatable performance, quality, and value for your money. Upgrade your ride today with PWC Engine's high-quality propellers.

Pros

  • Meets or exceeds OEM standards
  • Crafted from high-quality materials
  • Precision-engineered for maximum performance
  • Smooth and responsive acceleration and top-end speed
  • Easy to install
  • Compatible with a wide range of personal watercraft models
  • Suitable for recreational riders and professional racers
  • Offers unbeatable performance, quality, and value

5. Polished Stainless Steel Propeller For Yamaha Boats

Upgrade your Yamaha Outboard Engine's performance with these OEM propellers. These propellers come in the same style as the original ybs ones and are available in polished and black finish. With a diameter of 10.25 inches, pitch options of 14/15/16 and 13 spline tooth, these propellers are made of Duplex Stainless Steel, ensuring a warranty performance.

The propellers are of outstanding quality and are manufactured through strict quality control measures. They are extremely durable and do not sacrifice top speed, acceleration or rmps. They also reduce the wear and tear on your engine and offer fully-fuel efficiency, thus saving you money. These propellers are also compatible with Mercury motors, although the thrust washer is different.

Installation is easy and hassle-free, as the propeller comes exactly as shown in the pictures. It fits Yamaha and Mercury motors well and can be installed with ease, without any professional assistance.

The manufacturer is committed to providing excellent products and super customer services. Quality and performance are guaranteed, and the product comes with a 12-month warranty (Except for normal wear, accidental damage, modification, improper installation). Any queries will be answered promptly within 24 hours.

Pros

  • Made of Duplex Stainless Steel for warranty performance
  • Available in polished and black finish
  • Extremely durable without sacrificing top speed, acceleration or rmps
  • Reduces wear and tear on the engine
  • Offers fully-fuel efficiency and saves money
  • Compatible with Yamaha and Mercury motors
  • Easy and hassle-free installation
  • Comes with a 12-month warranty

6. Akefit Heavy Duty Outboard Motor Cover

The AKEfit Boat Motor Cover is a universal fit type that can protect boat motors up to 150 HP. However, it is important to measure your motor and select the suitable cover based on the measurements before purchasing. The cover measures 29"(D) x 17"(W) x 29"(H).

Made of durable Heavy Duty Oxford Fabric, this boat engine cover can prevent your motor from fading and squeaking. The cover is also waterproof and sunproof, thanks to its PVC coating. This makes it excellent for boat off-season outdoor mooring, protecting your motor from getting wet and harsh sunlight that can cause fading and aging.

The boat motor cover is designed with a drawstring, making it easy to install or remove it without the need for tools. You do not need to worry about the cover being blown away by the gale.

AKEfit offers a 100% satisfactory service. If you have any problem or question about the outboard motor cover, please contact their customer service team who will provide you with satisfactory service.

Pros

  • Universal fit type that can protect boat motors up to 150 HP
  • Made of durable Heavy Duty Oxford Fabric to prevent fading and squeaking
  • Waterproof and sunproof with PVC coating
  • Easy to install or remove without tools
  • Comes with 100% satisfactory service

7. Caltric Compatible With Power Tilt Trim Motor Yamaha F50 4-Stroke 50 Hp 2005 2006 2007 2008 2009

The Tilt Trim from this order includes 3 Mounting Bolts and 2 Wire Connections with Ring Terminal Ends, making it easy to install. This product is compatible with Yamaha F50 4-stroke 50HP Engine 2005-2009 and F60 4-stroke 60HP Engine 2005-2009 models. Its part number is 6C5-43880-01-00 and it runs on a 12 Volt power supply. For best results, it is recommended to compare the posted picture with the unit(s) that need to be replaced before installation.

Pros

  • Easy to install
  • Compatible with Yamaha F50 and F60 models from 2005-2009
  • Comes with mounting bolts and wire connections with ring terminal ends

8. Duromax Xp18hp 440cc Recoil Start Gas Powered 50 State Approved, Multi-Use Engine, Xp18hp, Blue

Introducing the powerful 440cc 4 Stroke OHV Engine. This engine is designed to provide consistent performance and reliability. With a large 1.7 gallon fuel tank, users can enjoy extended run times without the need for frequent refueling. This engine runs on standard 87 octane gasoline, making it easy to find fuel for it. The start system features an E-Z Pull Recoil Starter, which allows for quick and easy starting. The shaft size is 1" diameter, 2-3/4" long, and has a 1/4" keyway, making it compatible with a wide range of applications.

Whether you're using it for power equipment, pumps, generators, or other applications, this engine is sure to deliver the power and performance you need. Its OHV design ensures efficient and reliable operation, while the large fuel tank minimizes interruptions in operation. With its easy to use start system and versatile shaft size, this engine can be used in a variety of projects.

Overall, the 440cc 4 Stroke OHV Engine is a powerful and reliable choice for anyone in need of a high-performance engine. Its large fuel tank and efficient design make it a great choice for a wide range of applications, while its E-Z Pull Recoil Starter and versatile shaft size make it easy to use and compatible with a variety of equipment.

Pros

  • Powerful 440cc 4 Stroke OHV Engine provides consistent performance and reliability
  • Large 1.7 gallon fuel tank allows for extended run times without frequent refueling
  • Runs on standard 87 octane gasoline, making it easy to find fuel
  • E-Z Pull Recoil Starter allows for quick and easy starting
  • Versatile shaft size is compatible with a wide range of applications

Best Prop For Yamaha 50 Hp 4 Stroke FAQs

Can I use a stainless steel prop on my Yamaha 50 hp 4 stroke?

Yes, you can use a stainless steel prop on your Yamaha 50 hp 4 stroke engine. Stainless steel props are known for their durability and performance, and they are a popular choice among boat owners who want better acceleration, top speed, and fuel efficiency. However, it's important to make sure that the stainless steel prop you choose is compatible with your engine's specifications, such as the correct diameter, pitch, and blade configuration. You should also consider the type of boating you'll be doing, such as fishing, cruising, or watersports, as this will affect the prop's performance. It's always a good idea to consult with a Yamaha dealer or a marine technician to ensure that you get the right stainless steel prop for your Yamaha 50 hp 4 stroke engine.

How do I choose the right pitch prop for my Yamaha 50 hp 4 stroke?

Choosing the right pitch prop for your Yamaha 50 hp 4 stroke is crucial in ensuring optimal performance and fuel efficiency. The pitch of a propeller determines how far the boat will travel with each rotation of the propeller. A higher pitch will allow the boat to travel faster, but may result in slower acceleration and reduced power. On the other hand, a lower pitch will provide better acceleration and power, but at the cost of speed.

To choose the right pitch prop for your Yamaha 50 hp 4 stroke, consider the type of boating you plan on doing. If you primarily use your boat for fishing or cruising, a lower pitch prop may be more suitable. However, if you enjoy watersports or high-speed boating, a higher pitch prop may be the better choice.

It's also important to consider factors such as the weight of your boat and the number of passengers you typically carry. A heavier boat or more passengers may require a lower pitch prop to maintain optimal performance.

Consulting with a Yamaha dealer or a propeller specialist can also be helpful in selecting the right pitch prop for your specific needs. With the right prop, you can ensure a smooth and enjoyable boating experience.

What is the recommended prop size for a Yamaha 50 hp 4 stroke outboard motor?

The recommended prop size for a Yamaha 50 hp 4 stroke outboard motor can vary depending on a few different factors. These factors can include the type of boat being used, the intended use of the boat, and the desired performance of the outboard motor. In general, a 13-inch pitch propeller is a popular choice for this type of engine, as it provides a good balance of speed, torque, and fuel efficiency. However, it is always important to consult the manufacturer's recommendations and to consider any specific needs or requirements of your individual boating setup. Additionally, it can be helpful to consult with a knowledgeable professional or to conduct some research to find the best prop size for your specific situation. Ultimately, finding the right prop size can help ensure that your Yamaha 50 hp 4 stroke outboard motor performs optimally and provides a smooth, enjoyable boating experience.

Where can I purchase a replacement prop for my Yamaha 50 hp 4 stroke?

If you're in need of a replacement prop for your Yamaha 50 hp 4 stroke, there are several options available to you. One of the most popular places to purchase a replacement prop is through a Yamaha dealer. They will have access to the specific prop that you need and can also provide guidance on the best prop for your boat's needs. Additionally, you can check with online retailers such as Amazon or Overton's to see if they have the prop you need in stock. It's important to make sure you are purchasing the correct prop for your specific motor, so be sure to have your motor's make and model number on hand when searching for a replacement. Lastly, you can also check with local marine supply stores in your area to see if they carry the prop you need. Regardless of where you choose to purchase your replacement prop, it's important to ensure it is the correct one for your boat to ensure optimal performance and safety on the water.

Will a 3-blade or 4-blade prop be better for my Yamaha 50 hp 4 stroke?

The choice between a 3-blade or 4-blade prop for your Yamaha 50 hp 4 stroke depends on your specific boating needs. Generally, a 3-blade prop provides better top speed and fuel efficiency, while a 4-blade prop offers better acceleration and maneuverability. If you primarily use your boat for recreational activities like watersports or fishing, a 4-blade prop may be a better choice. However, if you use your boat for long distance cruising or transportation, a 3-blade prop may be more suitable. It's important to consult with a marine mechanic or propeller specialist to determine the best prop for your specific boating needs. They can take into account factors like your boat's weight, size, and intended use to recommend the most efficient and effective propeller.

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