fits model: Ss. make: Johnson, Evinrude, Omc. year: 2013–2015.

( Brand: Omc ), ( Manufacturer Part Number: RXB4R15POM140 ), ( Part Type: Prop Propeller Blade ), ( Warranty: 30 Day )
The **OMC RXB4R15POM140 Johnson Evinrude Propeller Blade (13 " x 15" RH Spline)** is a high-performance, precision-engineered propeller designed for maximum efficiency and reliability in outboard marine applications. Crafted from Johnson s proprietary **13% manganese bronze**, this blade is built to withstand the demands of heavy-duty boating, delivering unmatched durability and corrosion resistance in both freshwater and saltwater environments. The **13 -inch diameter** and **15-inch pitch** combination optimizes thrust and speed, making it ideal for mid-sized to large Evinrude outboards, particularly those in the **40 100 horsepower range**, where a balance of power and fuel efficiency is critical. The **right-hand (RH) spline** configuration ensures seamless compatibility with Evinrude s **E-TEC, E-TEC HP, or G2 outboard engines**, allowing for easy installation and removal without compromising performance.
This propeller features a **four-blade design**, engineered to reduce cavitation and improve fuel economy while maintaining strong acceleration and top-end speed. The **hydrodynamic blade shape** minimizes drag, enhancing overall efficiency, whether cruising at moderate speeds or pushing through rough water. The **precision-machined spline shaft** ensures a secure, vibration-dampening connection to the engine, reducing wear on both the propeller and the outboard s internal components. Built to Johnson s rigorous standards, this blade is **field-tested for reliability**, making it a trusted choice for anglers, weekend warriors, and professional boaters alike who demand both performance and longevity.
Whether deployed on a **fishing boat, wakeboard rig, or high-speed cruiser**, the **RXB4R15POM140** excels in delivering **consistent power transfer**, smooth operation, and extended service life. Its **saltwater-grade construction** ensures resistance to corrosion, while the **optimized blade angle** enhances maneuverability, making it perfect for tight turns and precise handling. For those seeking a **high-performance propeller** that balances **speed, fuel efficiency, and durability**, this Johnson Evinrude blade is an excellent investment built to keep up with even the most demanding boating adventures.
### **Pros and Cons of buying a OMC RXB4R15POM140 (Johnson Evinrude Prop/Propeller Blade 13 1/4" x 15" RH Spline)**
#### **Pros:**1. **High Performance** This is a high-quality, performance-oriented propeller designed for Johnson/Evinrude outboards, particularly those in the 150 250 HP range. It is optimized for speed, acceleration, and fuel efficiency, making it ideal for boats that require strong thrust and smooth operation.
2. **Durability** OMC (Outboard Marine Corporation) propellers are built with marine-grade materials, including stainless steel blades, which resist corrosion and wear over time. The construction ensures longevity, especially in saltwater environments if properly maintained.
3. **Efficient Thrust** The 13 1/4" x 15" size is well-suited for medium to large boats, providing balanced power delivery without excessive cavitation. It is designed to handle the torque of modern outboards while maintaining smooth operation.
4. **Compatibility** This propeller is specifically engineered for Johnson/Evinrude engines with a **15 RH spline** shaft, ensuring a secure and precise fit. It is part of OMC s RXB series, which is known for reliability in recreational and performance boats.
5. **Fuel Efficiency** A well-matched propeller can improve fuel economy by reducing unnecessary strain on the engine. This model is tuned to work efficiently with its intended power range, helping to minimize fuel consumption.
6. **Reduced Vibration** Properly sized propellers like this one help dampen engine vibrations, leading to a smoother ride and less stress on the boat s systems.
7. **Aftermarket Support** OMC propellers are widely available through marine dealers, online retailers, and specialty shops. Replacement parts and adjustments are relatively easy to find if needed.
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#### **Cons:**1. **Cost** High-performance propellers like this one are more expensive than basic, generic models. The price reflects the quality and precision engineering, but it may not be cost-effective for casual or low-power applications.
2. **Potential for Cavitation** If the propeller is not perfectly matched to the engine s power or the boat s weight, cavitation (bubbles forming on the blades) can occur, leading to noise, reduced efficiency, or even blade damage over time.
3. **Maintenance Requirements** Stainless steel propellers still require regular cleaning (especially in saltwater) to prevent pitting and corrosion. Rust or debris buildup can degrade performance if ignored.
4. **Limited Adjustability** Unlike some propellers with adjustable pitch, this fixed-pitch model cannot be modified for different load conditions. If the boat s weight or power changes significantly, a different propeller may be needed.
5. **Installation Complexity** Replacing a propeller requires removing the lower unit, which can be a time-consuming process if not done carefully. Improper installation (e.g., misalignment) can cause damage to the shaft or engine.
6. **Potential for Over-Torquing** If the engine is significantly more powerful than the propeller is rated for, it can lead to excessive strain, reduced lifespan, or even blade failure.
7. **Market Availability** While widely available, stock may vary depending on location and demand. In some regions, ordering may require waiting for shipment, which could delay repairs or upgrades.
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### **Conclusion:**The **OMC RXB4R15POM140 (13 1/4" x 15" RH Spline)** is a **high-quality, performance-oriented propeller** ideal for Johnson/Evinrude outboards in the 150 250 HP range. It offers **superior durability, efficiency, and thrust** for boats that demand strong acceleration and smooth operation. However, its **higher cost, maintenance needs, and potential compatibility issues** (if not properly matched to the engine and boat) must be considered.
This propeller is **best suited for:**- Owners of **Johnson/Evinrude outboards** in the specified power range.
- Boaters who prioritize **speed, fuel efficiency, and long-term reliability**.
- Those who can **maintain it properly** (cleaning, inspections) to prevent corrosion.
If the engine and boat are **already optimized** for this propeller size, it is a **solid investment**. However, if the boat operates in **light loads, low power, or extreme conditions**, a different propeller (e.g., a larger diameter for more torque or a different pitch for better acceleration) may be more appropriate.
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### **Recommendation:** **Buy this propeller if:**You have a **Johnson/Evinrude outboard in the 150 250 HP range** and need a **high-performance, durable option**.
Your boat s **weight and load conditions** align well with the **13 1/4" x 15" size** (consult a marine professional if unsure).
You are prepared for **regular maintenance** (cleaning, inspections) to prevent corrosion.
You want **reduced vibration, better fuel efficiency, and strong thrust** for cruising or performance boating.
**Avoid or reconsider if:**Your engine is **significantly underpowered** for this propeller (risk of cavitation or excessive strain).
The boat operates in **very light loads** (e.g., small fishing boats with minimal weight), where a **larger diameter** might be better.
You are on a **tight budget** and can find a **well-matched used or aftermarket alternative** at a lower cost.
You lack **experience with propeller installation** (consider professional help to avoid damage).
**Final Verdict:** For the right application, this is an **excellent choice** one of the best in its class for Johnson/Evinrude outboards. However, **proper sizing and maintenance** are key to maximizing its benefits. If in doubt, consult a **marine mechanic or propeller specialist** to ensure the best match for your setup.
Preowned OMC prop/propeller 13 1/4 X 15 right hand rotation stainless steel four blade spline There are some dings in the tips of blades see photos for more detail details P0095.