THE PERFECT OEM MATCH: Directly replaces Volvo Penta OEM part numbers 23478964, 21381264, 23478965 and 21381265; designed to meet or exceed original equipment specifications for seamless integration WIDE S-DRIVE COMPATIBILITY: Engineered specifically for Volvo Penta S-Drive systems with standard 17-spline hubs; compatible with 110S, 120S, MS25S, 130S and 150S saildrive units found on various sailing vessels MAXIMUM THRUST PERFORMANCE: The 3-blade fixed configuration provides massive pushing power in heavy seas and strong headwinds; delivers superior reverse control and stopping power for safe marina maneuvering CUSTOM CRUISING UPGRADES: Available in 15" x 12", 13", 14" and 15" pitch configurations; offers higher cruising efficiency for modern yachts and catamarans seeking optimized speed at standard RPM levels CRITICAL SELECTION ADVICE: Strictly verify your engine manual and existing propeller stamp before ordering; this chart serves as a recommendation reference only; installation hardware not included and should be reused from existing unit Optimize Your Sailing Performance with the Professional 15" 3-Blade Fixed Propeller
Precision Engineered for Volvo Penta S-Drive Systems
Specifically designed for standard Volvo Penta S-Drive units (17-Spline), this high-quality 3-blade fixed propeller is the ultimate choice for sailors seeking reliable thrust, superior reverse control, and long-lasting durability. Whether you are performing a routine OEM replacement or looking for a custom speed upgrade, our 15" diameter series offers the exact pitch configuration to match your vessel's unique hull and engine requirements.
Key Product Features:
- Perfect OEM Replacement: The 12" and 13" pitch models are direct replacements for Volvo Penta OEM part numbers 23478964, 21381264, 23478965, and 21381265.
- Standard 17-Spline Hub: Guaranteed fit for standard Volvo S-Drive models including 110S, 120S, MS25S, 130S, and 150S. (Note: Not compatible with non-standard saildrives).
- High-Strength Marine Grade Construction: Manufactured from premium black aluminum alloy to withstand harsh saltwater environments while providing a cost-effective alternative to folding propellers.
- Maximum Maneuverability: The fixed 3-blade design ensures consistent torque and immediate response during docking and low-speed maneuvers, providing safety and confidence in tight marina spaces.
Choosing the Right Pitch for Your Vessel:
Select your pitch based on your sailboat's displacement and your cruising goals:
- 15" x 12" Pitch: Ideal for heavy displacement yachts and offshore sailing. Acts as a "low gear" to fight strong currents and extreme headwinds.
- 15" x 13" Pitch: The balanced choice for heavy-duty cruising. Offers a perfect mix of thrust and reverse control for traditional sailboats.
- 15" x 14" Pitch (Sweet Spot): Recommended for modern cruisers. Provides a higher cruising speed and enhanced efficiency for newer hull designs.
- 15" x 15" Pitch (Speed Upgrade): The ultimate custom upgrade for lighter yachts or catamarans seeking maximum cruising speed at standard RPM.
Important Installation Note:
This listing is for the propeller only; installation hardware is not included. Please consult your engine manual to verify your specific spline count and required pitch before ordering.
Disclaimer:
This guide serves as a pitch recommendation reference only. Individual propeller selection should be made based on your specific vessel configuration, engine power, hull type, and actual operational scenarios.