Let’s Dive into Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch
The Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch isn’t just another propeller; it’s a finely tuned piece of marine engineering from Solas, designed to maximize your boat’s performance. Featuring a four-blade design and a Rubex interchangeable hub system, this prop promises enhanced acceleration, improved handling, and reduced vibration. This product aims to deliver smoother shifting and increased protection to your prop shaft.
For years, I’ve wrestled with finding the perfect prop for my aging bay boat. The old three-blade aluminum prop just wasn’t cutting it; sluggish out of the hole, and minimal stern lift made navigating shallow waters a constant headache. I needed something that would get me on plane faster and give me more control when maneuvering in tight spots, and the Rubex 4 seemed like a promising solution.
My first impression upon unboxing the Solas Rubex 4 was that it felt robust and well-made. The aluminum alloy looks and feels durable, and the blade design is clearly intended to maximize thrust. Compared to other aluminum props I’ve used, the Rubex 4 appears to have a more aggressive pitch and a more pronounced cupping on the blades.
I considered a few other options, including a stainless steel prop from a competitor. But the stainless steel options were significantly more expensive, and for my needs, the Solas Rubex 4 seemed like the best balance of performance and affordability. I also looked at a few other aluminum four-blade props, but the Rubex interchangeable hub system swayed me.
Initially, I was excited about the potential performance gains the Solas Rubex 4 promised. I was eager to see if it could truly improve my boat’s acceleration and handling. However, I was also slightly apprehensive about whether an aluminum prop could withstand the rigors of regular use in saltwater environments.
Real-World Testing: Putting Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch to the Test
First Use Experience
My first test of the Solas Rubex 4 was on a calm day in Tampa Bay, Florida. The water was clear, and there was only a slight chop. I tested the prop on my 18-foot bay boat with a 115 HP outboard.
Right away, I noticed a significant improvement in hole shot. The boat jumped onto plane almost instantly, something my old prop struggled to do. The four-blade design also provided noticeably better stern lift, allowing me to run shallower without any worries.
The prop handled well in turns, providing good grip and minimal slippage. There were no surprises, and the installation was straightforward, thanks to the included hardware in the Rubex hub kit. The hub system effectively dampened any vibration.
Extended Use & Reliability
After several weeks of use, the Solas Rubex 4 has held up remarkably well. I’ve used it in various conditions, including choppy seas and shallow, sandy flats. I’ve even accidently run over some debris.
So far, there are no signs of significant wear and tear, aside from some minor cosmetic scratches. I routinely rinse the prop with freshwater after each use and occasionally apply a corrosion inhibitor to protect the aluminum. The maintenance is minimal.
Compared to my previous three-blade aluminum prop, the Solas Rubex 4 is a clear winner. It offers superior acceleration, better handling, and increased stern lift. The Rubex hub system also provides a smoother and quieter ride.
Breaking Down the Features of Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch
Specifications
The Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch features a 12.75″ diameter and a 17″ pitch. It has a right-hand rotation and is constructed from a durable aluminum alloy. The most noteworthy feature is the Rubex interchangeable hub system.
This hub system is designed to eliminate chatter and vibration. Unlike other hub systems that use plastics, the Rubex hub is made of rubber. The rubber construction allows it to deflect up to 10%, providing softer shifting and reducing prop shaft shock when the propeller strikes a submerged object. The system is designed to prevent the hub from spinning within the propeller.
Performance & Functionality
The Solas Rubex 4 delivers on its promise of improved performance. It provides excellent acceleration, getting the boat on plane quickly and efficiently. Mid-range performance is also significantly enhanced, offering responsive power for cruising and maneuvering.
The four-blade design offers superior stern lift and handling. This translates to better control in tight spaces and the ability to run in shallower water. The Rubex hub system does an excellent job of dampening vibration, providing a smoother and more comfortable ride.
One potential downside is that the aluminum construction is not as durable as stainless steel. However, the lower price point and the replaceable hub system make it a worthwhile trade-off. The prop meets and exceeds my expectations.
Design & Ergonomics
The Solas Rubex 4 is designed with performance in mind. The blade geometry is optimized for maximum thrust and efficiency. The aluminum alloy construction keeps the weight reasonable, while still providing adequate durability.
The Rubex hub system is a clever design that simplifies installation and maintenance. The included hardware makes it easy to mount the prop on the prop shaft. The design is generally user-friendly with no learning curve.
Durability & Maintenance
While aluminum is not as durable as stainless steel, the Solas Rubex 4 appears to be well-constructed and resistant to corrosion. Regular rinsing with freshwater and occasional application of a corrosion inhibitor should extend its lifespan.
The replaceable Rubex hub is a significant advantage. If the hub is damaged, it can be easily and inexpensively replaced without replacing the entire propeller. It is easy to maintain and simple to repair.
Accessories and Customization Options
The Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch comes with the necessary hardware for installation, including the Rubex hub kit. No additional accessories are included.
The main customization option is selecting the appropriate Rubex hub kit for your specific engine and boat. While you cannot directly alter the blade geometry or pitch, the availability of different hub kits allows you to fine-tune the prop’s performance to your boat’s specific needs. The compatibility with different engine brands is limited to the corresponding hub kit.
Pros and Cons of Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch
Pros
- Improved Acceleration and Hole Shot: The four-blade design provides significantly better acceleration and gets the boat on plane quickly.
- Enhanced Stern Lift and Handling: The Solas Rubex 4 offers superior stern lift, allowing for shallower running and improved handling in tight spaces.
- Rubex Interchangeable Hub System: The Rubex hub system dampens vibration, protects the prop shaft, and is easily replaceable.
- Affordable Price Point: Compared to stainless steel props, the Solas Rubex 4 offers excellent performance at a more accessible price.
- Easy Installation and Maintenance: The prop is easy to install with the included hardware, and maintenance is minimal.
Cons
- Aluminum is less durable than stainless steel and more prone to damage.
- Performance gains may vary depending on the boat and engine combination.
Who Should Buy Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch?
The Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch is perfect for boaters who want to improve their boat’s acceleration, handling, and stern lift without breaking the bank. It’s especially well-suited for anglers who frequently navigate shallow waters and need quick acceleration to get on plane. Anyone who runs an 18-20 foot bay boat will see significant gains.
Those who primarily operate in open water and prioritize top-end speed may not see as much benefit from this prop. If you are constantly running at full throttle and frequently encounter submerged objects, a stainless steel prop might be a better investment.
A must-have is a Rubex hub kit that is specifically designed for your boat engine. Regular maintenance and a good corrosion inhibitor will extend the life of the prop.
Conclusion on Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch
The Solas 9413-128-17 Rubex 4 Aluminum 4 Blade Prop Rh 12.75″ Dia. x 17″ Pitch is a fantastic upgrade for boaters looking to improve their boat’s performance. It offers a noticeable improvement in acceleration, handling, and stern lift at an affordable price. The Rubex interchangeable hub system is a clever design that provides added protection and reduces vibration.
At $139.79, the price is definitely justified, considering the performance gains and the replaceable hub system. I would absolutely recommend it to anyone looking for an upgrade from a standard aluminum prop.
If you’re tired of struggling to get on plane or want better handling in shallow water, give the Solas Rubex 4 a try. You won’t be disappointed. Upgrade your boating experience today!