Yamaha

Yamaha 6G5-45941-00-00 Aluminum 3-Blade Propeller 15 1/4 x 15

Name: Yamaha 6G5-45941-00-00 Aluminum 3-Blade Propeller 15 1/4 x 15
Brand: Yamaha
SKU: 6G5-45941-00-00

Reliable Thrust for Your Yamaha OutboardThe OEM Yamaha Aluminum 3 Blade Propeller is a brand-new, genuine Yamaha part designed to provide optimal performance and durability for your Yamaha outboard motor. As a factory original equipment part, it guarantees a perfect fit and reliable operation. ...

$229.94*

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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

Reliable Thrust for Your Yamaha Outboard

The OEM Yamaha Aluminum 3 Blade Propeller is a brand-new, genuine Yamaha part designed to provide optimal performance and durability for your Yamaha outboard motor. As a factory original equipment part, it guarantees a perfect fit and reliable operation.

Rotation: Right Hand
Number of Blades: 3
Diameter x Pitch: 15-1/4" x 15
Material: Aluminum

Key Features

Right Hand Rotation

3 Blade

15-1/4" Diameter X 15 Pitch

Aluminum

Specifications

Material

Aluminum

Number of Blades

3 Blade

Rotation

Right Hand

Diameter

15-1/4 inches

Pitch

Frequently Asked Questions

What material is the Yamaha 6G5-45941-00-00 propeller made from?

This propeller is made from aluminum, which provides a good balance of durability and weight for marine use.

What is the rotation direction of this propeller?

This propeller features a right-hand rotation, which is important for compatibility with specific marine engine setups.

How many blades does this Yamaha propeller have?

It is designed with 3 blades, a common configuration offering a good balance of performance characteristics.

What are the diameter and pitch specifications of this propeller?

The propeller has a 15-1/4 inch diameter and a 15 pitch, which are key measurements for matching it to your boat and engine.

Is this propeller suitable for all Yamaha outboard motors?

While it is a Yamaha product, its specific diameter, pitch, and rotation mean it is compatible with a particular range of Yamaha outboard motors, so checking your engine's requirements is essential.

Strengths & Trade-offs

👍 Pros

Constructed from aluminum, offering a balance of strength and light weight suitable for many outboard applications.
Features a right-hand rotation, ensuring compatibility with specific marine engine configurations requiring this type of thrust.
Comes with three blades, a common design for good all-around performance in terms of speed and acceleration.
Precisely specified with a 15-1/4" diameter and 15 pitch, allowing for selection based on optimal engine and boat performance.
Serves as an original Yamaha part, ensuring quality manufacturing standards and exact fit for compatible engines.

👎 Cons

Being an aluminum propeller, it may be more susceptible to damage from impacts compared to stainless steel alternatives.
The right-hand rotation limits its use to engines configured for that direction, making it unsuitable for left-hand rotation setups.
Specific details on hub system or spline count are not provided, which are crucial for ensuring proper fit to an outboard shaft.
The 3-blade design, while versatile, might not offer the specialized performance (e.g., maximum top speed or heavy load thrust) of 4-blade propellers.
Its 15-1/4" diameter and 15 pitch are fixed, requiring careful consideration to match the specific boat's hull, weight, and engine's RPM range.