HOSS 964Y22 Boat Prop Blade Splines Lh 694Y22 16.25X22P

( Brand: Hoss ), ( Manufacturer Part Number: 964Y22 ), ( Part Type: Prop Blade ), ( Size: 16.5x22 ), ( Propeller Rotation: Counter ), ( Country Of Origin: United States )

Review HOSS Hd Boat Prop Stainless Blade Splines Lh fits CHOPPER 2019

The **Hoss 964Y22 / 694Y22 16.25" x 22" Propeller Blade (19 Spline, LH Chopper)** is a high-performance marine propeller designed to deliver exceptional efficiency, reliability, and power transfer for a wide range of outboard and sterndrive applications. Engineered with precision, this propeller features a **16.25-inch diameter and 22-inch pitch**, striking an optimal balance between acceleration, top-end speed, and fuel economy, making it ideal for both recreational and performance-oriented boats. The **Y22 blade design** incorporates a refined hydrodynamic shape, ensuring smooth water flow and reduced cavitation, which translates to smoother operation, less vibration, and enhanced durability even under demanding conditions.

The **19-spline shaft connection** ensures a secure and precise fit, minimizing slippage and maximizing torque transfer from the engine to the propeller, which is critical for maintaining consistent performance across varying loads. As a **left-hand (LH) chopper propeller**, it is specifically engineered to reverse efficiently, allowing for quick and responsive maneuverability when backing out of docks, slips, or tight spaces. The **chopper design** also helps reduce the risk of propeller strike by minimizing the risk of the blade catching on obstacles, making it a safer choice for boats operating in crowded or shallow waters.

Constructed from high-grade, corrosion-resistant materials, this propeller is built to withstand the harshest marine environments, including saltwater exposure, which can accelerate wear and corrosion in lesser-quality propellers. The **blade geometry** is optimized for both raw power and fuel efficiency, making it an excellent option for engines ranging from mid-sized to high-performance outboards, including those in the 150 to 300 horsepower range. Whether used in a sportfishing boat, a wakeboard rig, or a performance cruiser, this propeller delivers a seamless blend of speed, control, and longevity, ensuring that your vessel performs at its best while reducing maintenance headaches over time.

### **Pros and Cons of buying a Hoss 964Y22 (694Y22) 16.25x22P Boat Propeller (19 Splines, LH, Chopper)**

1. **High Performance for Fishing Boats** The 964Y22 (or 694Y22) is designed for high-performance applications, particularly in fishing boats where efficiency, thrust, and speed are critical. The chopper design helps reduce cavitation and improves fuel economy at higher RPMs.

2. **Durability and Strength** Hoss propellers are known for their robust construction, often made from high-quality stainless steel or aluminum alloys. The 19-spline shaft connection ensures a secure and reliable fit, reducing the risk of slippage or damage over time.

3. **Efficient Thrust and Speed** The 16.25x22 pitch ratio is optimized for moderate to high-speed operation, making it suitable for boats that require a balance between acceleration and cruising efficiency. The larger diameter (22 inches) provides strong thrust, which is beneficial for towing or handling heavy loads.

4. **Chopper Design Benefits** The chopper blade design helps break up water flow more effectively, reducing erosion and improving overall propeller longevity. This is particularly useful in boats that operate in rough water or with frequent load changes.

5. **Compatibility with Outboards** The LH (left-hand) rotation is standard for most outboards, ensuring proper alignment and performance. The 19-spline shaft is a common standard, making it easier to find replacements or upgrades if needed.

6. **Fuel Efficiency at Higher RPMs** The design is engineered to maintain efficiency even at higher engine speeds, which can help reduce fuel consumption compared to older or less optimized propellers.

7. **Reduced Cavitation** The blade shape and angle are designed to minimize cavitation, which can damage propellers and reduce performance. This makes the propeller more reliable in demanding conditions.

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1. **Potential for Higher Initial Cost** High-performance propellers like the Hoss 964Y22 can be more expensive upfront compared to standard or generic propellers. The brand reputation and specialized design contribute to this cost.

2. **Specific Engine and Boat Matching Required** This propeller is optimized for certain engine sizes and boat types. If not properly matched to your outboard s horsepower and your boat s weight, it may not deliver the expected performance. For example, if your engine is underpowered for the propeller s thrust demands, it could lead to excessive RPMs and potential engine strain.

3. **Limited Availability of Replacement Parts** While Hoss propellers are durable, if damage occurs, finding exact replacements (especially for blades or shafts) may be more difficult than with more common brands. Stocking spare parts may require ordering from specialized suppliers.

4. **Potential for Over-Torquing the Engine** If the propeller s pitch is too aggressive for your engine s power output, it can cause the engine to rev excessively, leading to overheating or mechanical stress. This is why proper matching is critical.

5. **Maintenance Sensitivity** High-performance propellers may require more frequent inspections for pitting, erosion, or blade damage, especially in saltwater environments. Neglecting maintenance can lead to reduced efficiency or failure.

6. **Weight Considerations** The robust construction of the propeller means it may be heavier than standard options. This could slightly affect the boat s handling or fuel efficiency if not accounted for in the overall trim and balance.

7. **Not Ideal for Low-Speed or Light Loads** The 16.25x22 pitch is optimized for moderate to high speeds. If your primary use involves slow-speed maneuvering (e.g., trolling or docking), a lower-pitch propeller might be more suitable.

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The **Hoss 964Y22 (694Y22) 16.25x22P LH Chopper propeller** is an excellent choice for boats that require a balance of speed, thrust, and efficiency, particularly in fishing or performance applications. Its durability, optimized design, and compatibility with high-performance outboards make it a strong investment for the right user. However, it is not a one-size-fits-all solution it demands proper engine and boat matching to avoid issues like over-revving or poor efficiency.

If your boat is a **moderate to high-performance outboard-powered vessel** (e.g., 150 300 HP) and you prioritize **speed, fuel efficiency at higher RPMs, and durability**, this propeller is a solid recommendation. For **low-speed or light-load applications**, or if you operate in very rough conditions without proper maintenance, you may need to consider alternatives.

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- Your outboard is in the **150 300 HP range** and your boat s weight and load are well-matched to the propeller s thrust.

- You primarily use your boat for **fishing, cruising at moderate to high speeds, or towing**.

- You are prepared to **properly match the propeller to your engine s power curve** (consult a marine mechanic or propeller specialist for exact sizing).

- You can commit to **regular inspections and maintenance**, especially in saltwater.

- Your engine is **underpowered for the propeller s pitch**, risking excessive RPMs.

- Your primary use involves **slow-speed maneuvering or trolling**, where a lower-pitch propeller would be more efficient.

- You frequently operate in **extremely rough conditions** without access to professional maintenance.

- Budget is a concern, as this is a premium propeller with higher upfront costs.

For the best results, **consult with a marine professional** to ensure the propeller is correctly matched to your outboard s horsepower and your boat s weight. This will maximize performance, fuel efficiency, and longevity.

Details:

Personal number 37 Left hand turning prop. Some rust on the top. Says Hoss on it. Says 16.5X22 on the top and has 19 splines for boat shaft to fit this prop.

Some small nicks on the blades and one blade has damage.

part #: 964y22 price

• $190.00

specifications propboapar:

• for models: Chopper
• for years: 2019
• brand: Hoss
• mpn: 964y22
• part type: Prop Blade
• size: 16.5x22
• propeller rotation: Counter
• country of origin: United States

payments propboapar:

• wallet: Paypal
• credit card: Mastercard
• other

offer propboapar:

• started: March 23, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1

returns propboapar:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general propboapar:

• condition: Used
• Parts Accessories > Boat Parts > Propellers

seller propboapar:

• # reviews: 8730
• rating: 99.6%
• city: Las Vegas, Nevada

shipping propboapar:

• service: UPS Ground
• cost: $58.50
• transit: 2-5 Days
• type: Calculated
• carrier: UPS
• class: Standard

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