YOUNG PROPS
0 ratings
YOUNG PROPS 14 x 21 Stainless Steel Outboard Boat Propeller for Mercury Engines 135-300 HP Hub Kits Included 4-Blades 15 Tooth RH
genuine image
YOUNG PROPS 14 x 21 Stainless Steel Outboard Boat Propeller for Mercury Engines 135-300 HP Hub Kits Included 4-Blades 15 Tooth RH
Outstanding Quality: Based on strict quality control, our propellers are extremely durable without sacrificing top speed, acceleration or RPMs.
YOUNG PROPS 14 x 21 Stainless Steel Outboard Boat Propeller for Mercury Engines 135-300 HP Hub Kits Included 4-Blades 15 Tooth RH

YOUNG PROPS 14 x 21 Stainless Steel Outboard Boat Propeller for Mercury Engines 135-300 HP Hub Kits Included 4-Blades 15 Tooth RH

0 ratings Write a review
Out of stock
us Imported from USA store
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Outstanding Quality: Based on strict quality control, our propellers are extremely durable without sacrificing top speed, acceleration or RPMs.
Search for similar products
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Durable Stainless Steel
Crafted from high-grade stainless steel, this propeller offers exceptional strength and corrosion resistance, ensuring a long-lasting performance even in harsh marine environments.
Enhanced Performance
The 4-blade design improves acceleration and top speed, providing better handling and responsiveness, making it ideal for both recreational and professional boating enthusiasts.
Compatibility & Convenience
Designed specifically for Mercury engines ranging from 135 to 300 HP, this propeller includes hub kits for quick installation, ensuring compatibility and ease of use for boat owners.

Product Details

Shop YOUNG PROPS 14 x 21 Stainless Steel Outboard Boat Propeller for Mercury Engines 135-300 HP Hub Kits Included 4-Blades 15 Tooth RH online at a best price in Namibia. B0D66WFXGD
Item Weight5 lbs (2.27 kg)

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for boaters seeking enhanced speed and efficiency with their Mercury engines, especially in competitive settings.

  • Heavy Load Towing

    Perfect for users who need a robust propeller capable of handling heavy loads and improving overall towing performance.

  • Saltwater Usage

    Designed for saltwater environments, providing durability and resistance to corrosion for boaters in coastal areas.

Not Suitable For
  • Low HP Engines

    Not suitable for smaller engines under 135 HP, as it may not perform optimally with lower power outputs.

Product Description

YOUNG PROPS 14 x 21 Stainless Steel Outboard Boat Propeller for Mercury Engines 135-300 HP Hub Kits Included 4-Blades 15 Tooth RH

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the key features of the YOUNG PROPS 14 x 21 Stainless Steel Outboard Boat Propeller?

    Answer: The key features of the YOUNG PROPS 14 x 21 Stainless Steel Outboard Boat Propeller include its durable stainless steel construction, which enhances strength and longevity, and a four-blade design that ensures improved performance and efficiency. This propeller is specifically designed for Mercury engines with a horsepower range of 135-300 HP, providing optimal power delivery and speed. The included hub kits facilitate a quick and straightforward installation process, making it suitable for both seasoned boaters and newcomers who want better handling in water.
  • Question: How does the number of blades affect boat performance?

    Answer: The number of blades on a boat propeller significantly impacts its performance. The YOUNG PROPS 14 x 21 outboard propeller features four blades, which provide greater lift and better thrust, especially at high speeds. This configuration allows for smoother acceleration and improved handling in various water conditions. A four-blade design typically results in increased efficiency, less slip, and the ability to maintain speed even under load, making it an excellent choice for individuals looking to enhance their boating experience, especially during water sports or towing.
  • Question: Is this propeller compatible with other engine brands?

    Answer: The YOUNG PROPS 14 x 21 Stainless Steel Propeller is specifically designed for Mercury engines with 135-300 HP. While some users may seek compatibility with other brands, it is essential to adhere to manufacturer specifications for optimal performance and safety. Retaining a propeller within the recommended brand helps ensure the prop's pitch, diameter, and other crucial specifications fit seamlessly with the engine's design attributes. It's advisable to consult your engine manual or an expert if considering using it with a different engine type.
  • Question: What are the benefits of a stainless steel propeller?

    Answer: Stainless steel propellers, like the YOUNG PROPS model, offer numerous advantages over aluminum counterparts. They are more durable, resistant to bending and pitting, and can handle fluctuating water conditions better. This propeller material ensures consistent performance, greater thrust, and speed. Additionally, because stainless steel propellers resist damage and corrosion, they tend to have a longer lifespan, which reduces maintenance needs. This makes them an extraordinary investment for boating enthusiasts seeking reliability and performance in various environments.
  • Question: What type of maintenance does this propeller require?

    Answer: Regular maintenance of the YOUNG PROPS 14 x 21 Stainless Steel Propeller involves periodic inspections for any signs of wear, such as dings or corrosion, as well as ensuring that the hub kit remains intact. After every season or use in saltwater, it's wise to rinse the propeller with fresh water to eliminate salt and debris buildup. Additionally, a coat of marine-grade polish can help maintain its gleaming appearance and protective barrier against corrosion. Following these maintenance tasks ensures optimal performance and longevity of the propeller.
  • Question: What pitch is this propeller, and how does it affect my boat’s speed?

    Answer: The YOUNG PROPS 14 x 21 propeller has a pitch of 21 inches. Pitch affects how far the boat travels with each revolution of the propeller; higher pitch results in increased speed while lower pitch allows for better acceleration. In the case of this propeller, the 21-inch pitch is optimized for balance between speed and load handling. It is particularly beneficial for those looking to enjoy high speeds during cruising while also ensuring sufficient torque for activities like towing water skiers and wakeboarders.
  • Question: How do I know if this propeller is the right size for my boat?

    Answer: Determining the right propeller size involves considering both the engine specifications and the type of boat you own. The YOUNG PROPS 14 x 21 propeller is designed for Mercury engines with 135-300 HP, so checking your engine's power rating is crucial. It's also important to understand your boating needs, such as whether you're looking for speed or pulling power. Consult your boat's manual for recommended propeller specifications, or reach out to a marine expert who can help analyze your setup to ensure compatibility and optimal performance.
  • Question: What is the significance of the 15 tooth RH in this propeller’s specifications?

    Answer: The '15 tooth RH' indicates that the YOUNG PROPS propeller has a right-hand rotation with a 15-tooth spline gear. This is essential for ensuring compatibility with Mercury engines, which typically utilize this configuration. Right-hand rotation refers to the direction the propeller spins when viewed from the rear of the boat. Understanding these specifications helps ensure that the propeller meshes correctly with the engine, maximizing power transfer and preventing any potential damage or inefficient performance during use.
  • Question: Can this propeller improve fuel efficiency?

    Answer: Yes, utilizing the YOUNG PROPS 14 x 21 Stainless Steel Propeller can contribute to improved fuel efficiency. The four-blade design enables better grip in the water, optimizing engine RPMs and reducing slip, leading to more effective energy use. As a result, boaters can experience longer trips without frequent refueling. This makes it ideal for those who frequently spend extended time on the water or engage in extended fishing trips, where fuel efficiency is a primary concern for both performance and cost-saving.
  • Question: Where can I buy the YOUNG PROPS 14 x 21 Stainless Steel Outboard Boat Propeller?

    Answer: You can purchase the YOUNG PROPS 14 x 21 Stainless Steel Outboard Boat Propeller at Ubuy. Ubuy offers a wide selection of quality marine products, ensuring a convenient and reliable shopping experience. Their platform typically provides detailed product descriptions, user reviews, and comparison options to help you make an informed choice.

YOUNG PROPS Propellers Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

Currently unavailable.

We don't know when or if this item will be back in stock.

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Designed for Mercury Outboard Engines 135-300HP.
  • High-quality marine-grade stainless steel construction.
  • Durable and resistant to saltwater immersion.
  • Improves speed and fuel efficiency.
  • Ideal as a backup propeller for boating or fishing.
  • Strict quality control ensures optimal performance.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.