fits model: X18. make: Yamaha. year: 2013.

( Brand: Powertech ), ( Manufacturer Part Number: SF115NRS4L18P ), ( Part Type: Counter Blade Prop ), ( Propeller Rotation: Counter )
The PowerTech SF115NRS4L18P Counter Rotating Left-Hand Blade Propeller is a high-performance marine propeller engineered for exceptional efficiency and unparalleled durability. This propeller is specifically designed for Yamaha outboard engines with a 115 horsepower rating, making it an ideal choice for a wide range of watercraft applications.
Measuring 13 1/4 inches in diameter and 18 inches in pitch, this propeller boasts a counter-rotating design that delivers superior maneuverability, especially in tight turns and narrow waterways. The left-hand blade orientation is perfect for vessels that are right-handed, ensuring optimal propulsion and reduced cavitation.
Manufactured using top-quality steel, the PowerTech SF115NRS4L18P propeller offers exceptional resistance to corrosion and wear, ensuring long-lasting performance even in the harshest marine environments. Its robust construction and precision-engineered design make it suitable for both recreational and commercial applications.
With its unique counter-rotating design and high-quality materials, the PowerTech SF115NRS4L18P propeller promises to deliver enhanced throttle response, improved fuel efficiency, and increased top-end speed. It is the perfect upgrade for your Yamaha outboard, ensuring smooth, reliable, and powerful propulsion for your watercraft adventures.
In summary, the PowerTech SF115NRS4L18P Counter Rotating Left-Hand Blade Propeller is a high-performance, durable, and efficient propeller designed specifically for Yamaha 115 horsepower outboard engines. Its unique counter-rotating design, high-quality materials, and precise engineering make it an excellent choice for boaters seeking enhanced performance and reliability on the water.
1. Counter-rotating design: This propeller design reduces the torque effect, resulting in smoother operation and improved efficiency, particularly in rough water conditions.
2. Large size: The 13 1/4 x18 inch size provides more surface area for water displacement, resulting in increased thrust and better performance.
3. Yamaha-specific: This propeller is designed to fit Yamaha outboard motors, ensuring a perfect fit and optimal performance.
4. Steel construction: Steel props are known for their durability, making this propeller suitable for heavy-duty use and long-lasting performance.
Cons:1. Weight: Due to the steel construction, this propeller may be heavier than aluminum counterparts, which could potentially affect fuel efficiency.
2. Price: Steel props typically cost more than aluminum ones due to their increased durability and performance.
3. Maintenance: Steel props may require more maintenance, as they are more susceptible to corrosion and damage from impacts.
Conclusion: The Powertech SF115NRS4L18P Counter Rotating LH Blade 13 1/4 x18 Yamaha Prop Steel offers improved performance and durability, making it a suitable choice for those seeking a high-performing propeller for their Yamaha outboard motor. However, its higher cost and potential impact on fuel efficiency should be considered. If durability and performance are top priorities, this propeller is recommended. If cost and fuel efficiency are more significant concerns, an aluminum propeller may be a more suitable choice.
It is a 4-blade propeller with diameter of 13 1/4. The product does not come with a warranty. The product is a Yamaha propeller made of stainless steel with 18 pitch and counter rotating design.