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Solas RBX-203 Interchangeable Hub Kit for Rubex Propellers

Manufacturer

Solas

<h3>Precision Marine Engineering Since 1985</h3> <p>Founded in 1985 by Dr. Solas Y.J. Lin, Solas has built a global reputation for excellence in marine propulsion technology and related components. The company has elevated itself to become the world's largest manufacturer of propellers and impellers, with operations based in Taiwan's Taichung Industrial Park. What began as a specialized propulsion company has evolved into a comprehensive supplier of marine and automotive components, all unified by a commitment to precision engineering and rigorous quality control.</p> <p>The foundation of Solas's success lies in advanced manufacturing capabilities. With CAD, CAM, and CAE capabilities, the company continues to develop high-performance products that meet the demanding requirements of marine and automotive applications. Each component undergoes strict quality testing to ensure reliability in harsh operating environments, from saltwater exposure to extreme temperatures and continuous mechanical stress.</p> <h3>Engine Cooling Systems and Critical Components</h3> <p>Among the most critical systems in any marine or automotive application is proper engine cooling. Solas's expertise extends to comprehensive <a href="/5584-solas-engine-cooling-pumps-accessories-200368">engine cooling pumps and accessories</a> that maintain optimal operating temperatures under demanding conditions. These components are engineered with corrosion-resistant materials and precision tolerances to deliver consistent coolant flow, preventing overheating and extending engine life. Whether for high-performance marine engines or automotive applications, proper cooling system maintenance begins with reliable pump assemblies and supporting hardware.</p> <p>Beyond cooling systems, Solas offers specialized components including <a href="/5584-solas-hvac-cut-off-switch-4209">HVAC cut-off switches</a> that provide critical safety and control functions in climate management systems, and precision-engineered <a href="/5584-solas-wheel-7644">wheels</a> designed for durability and proper fitment. The company's attention to material selection ensures that components like <a href="/5584-solas-engine-piston-ring-5640">engine piston rings</a> maintain proper compression and oil control throughout their service life.</p> <h3>Professional-Grade Tools and Accessories</h3> <p>Maintaining complex marine and automotive systems requires quality tools. Solas's <a href="/5584-solas-socket-set-17116">socket sets</a> are designed for professional technicians and serious DIY enthusiasts who demand precision and durability. These tool systems reflect the same engineering philosophy that guides the company's propulsion products: build it right, build it to last, and ensure it performs when it matters most.</p> <h3>Manufacturing Excellence and Global Trust</h3> <p>Located in Taiwan, Solas combines world-class research and design, highly skilled workers, cost-effective material sourcing, and a technologically advanced manufacturing facility to deliver components that meet or exceed original equipment specifications. Solas has become the most well-known and trusted name in outboard and stern drive propellers, a reputation earned through decades of consistent quality and innovation. This same dedication to excellence extends across the company's entire product portfolio, from high-performance marine components to automotive replacement parts.</p> <p>For professionals and enthusiasts seeking reliable replacement parts and performance upgrades, Solas represents a brand that understands the engineering challenges of demanding applications. Each component is designed not just to fit, but to perform reliably over extended service intervals, making Solas a trusted choice for critical repairs and system upgrades.</p>

Part Number

RBX-203
06/01/2036 1:57 PM
Sale Price

$34.71

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Solas RBX-203 Interchangeable Hub Kit delivers reliable propeller-to-drive connection for Rubex propeller systems. This E-Series hub system uses advanced engineering to eliminate common propeller performance issues while providing cross-compatibility with multiple marine propeller platforms.

Key Features:

  • Precision-molded one-piece rubber construction seats exactly into propeller hub cavity to eliminate hub chatter and vibration
  • No plastic components—100% rubber hub material resists deterioration in harsh marine environments
  • Lock-in design prevents hub spin inside propeller for consistent power transfer
  • 10-degree deflection absorbs shock loads when shifting or striking underwater obstacles
  • Anodized aluminum spline insert provides superior corrosion resistance and extended service life
  • Reusable design allows hub to be salvaged and reinstalled if propeller blades are damaged
  • Complete hardware kit included for straightforward installation
  • Interchangeable with Mercury Flo-Torque II and Michigan Vortex hub systems

This hub system protects your lower unit gearcase by absorbing impact energy that would otherwise transfer directly to internal components. The rubber damping element provides cushioning during gear engagement and safeguards against damage from submerged debris or grounding. Verify fitment using the Solas RBX application chart for your specific engine brand, horsepower, and gear ratio.

Products specifications

Application

Yamaha; 15 tooth spline 4-1/4" Gearcase

Hub

Alum.

Type

E-Series

Great service

Good people

I have not yet used the product but expect to be fully satisfied.

Muy buena experiencia y la entrega de los artículos es rápida gracias Autoplicity

Easy so far.

Everything good so far but will have to wait and see about delivery or anything else that may be a problem.

BEST PRICE AROUND.

Thx

Good price simple check out. Now to see how long it takes to get here.

Painless transaction. Thanks.

Pretty good. lets hope the delivery is as good.

Part was easy to find using Google Shopping. Best price I could find.

Excellent

We ordered a Thule 9003 Raceway 2-bike rack for my 2011 Honda Civic and it arrived in 2 days. We were very surprised at the fast service. I also had my thoughts that it wouldn't be the exact name brand product I was looking for and a off brand but the same type and I have to say it was exactly the product I wanted. The price was great too. I researched several dealers and Autoplicity was the lowest price at $100 less than others and that included the shipping. I would definitely order from Autoplicity again.

Your website said that these would not fit my vehicle. However, every other site says they do, including the manufacturer's website.

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