Solas 9578-150-28 Rubex Pro L4 4-Blade Stainless Steel Propeller 15 x 28 Left Hand

The Solas Rubex Pro L4 (MPN: 9578-150-28) is a high-performance, lab-finished stainless steel marine propeller with a 15-inch diameter, 28-inch pitch, and left-hand (LH) rotation. Engineered for high-horsepower applications of 200 HP and above, this 4-blade propeller delivers exceptional acceleration, top-end speed, and precise handling in demanding on-water conditions.

As part of Solas's flagship Pro Series lineup, the Rubex Pro L4 undergoes additional polishing and blade thinning to create sharper, more hydrodynamic blades that cut through water more efficiently. Each Pro L4 propeller is blue-printed and passes through a rigorous 40-point inspection process to ensure perfect balance, flawlessly matched cupping across every blade, and a custom blade thickness profile.

Key Features:

• Solas Adjustable Vent (SAV) System: Customizable exhaust tuning for optimized hole-shot performance and faster planing times
• Aggressive Camber Design & Cupping: Pushes more water for higher speeds and improved thrust
• Longer Barrel: Reduces drag and cavitation while improving planing response, trim sensitivity, and stern lift
• Lab Finished Blades: High-precision blade finishing for maximum hydrodynamic efficiency and reduced drag
• Solas RUBEX Interchangeable Hub System: Accepts a wide range of outboard and sterndrive hub kits for broad engine compatibility
• Stainless Steel Construction: Durable, corrosion-resistant material built for long-lasting marine performance
• Thru Hub Exhaust: Allows exhaust to flow through the hub for reduced back pressure

Specifications:

• Diameter: 15 inches
• Pitch: 28 inches
• Rotation: Left Hand (LH)
• Blades: 4
• Material: Stainless Steel
• Series: Rubex Pro L4
• MPN: 9578-150-28

Important: The Solas Rubex Pro L4 propeller uses the RUBEX interchangeable hub system. A Rubex hub kit is required for installation and is sold separately. Consult the Solas Propeller Finder or your hub kit compatibility chart to select the correct hub for your engine.