S&S Cycle Crankcase Breather Reed Valve - 31-2096

Optimize your engine's performance with the S&S Cycle Crankcase Breather Reed Valve. This innovative breather system enhances crankcase pressure management, leading to improved efficiency and reduced oil carryover. Designed for easy installation and superior function, this reed valve represents a significant upgrade over traditional breather systems.

Description

The S&S Cycle Crankcase Breather Reed Valve utilizes a new-style design that operates independently of crankshaft rotation. Instead, precision reeds respond dynamically to pressure differentials between the crankcase and cam chest. The reeds open when crankcase pressure exceeds cam chest pressure, and close when the pressures equalize or when cam chest pressure becomes greater. This "on-demand" operation eliminates lag time associated with air displacement, especially during rapid acceleration. The result is increased performance and the prevention of oil carryover at high RPMs, particularly in engines with less-than-perfect piston ring seals. Installation is straightforward, with no need for intricate timing mark alignments or dealing with rotating parts, making this a user-friendly and effective upgrade.

Features & highlights

• Optimized Crankcase Pressure: Precision reed valve design ensures efficient crankcase pressure management.
• Improved Performance: Eliminates lag time during acceleration, leading to enhanced engine response.
• Reduced Oil Carryover: Minimizes oil carryover at high RPMs, protecting your engine.
• Easy Installation: Simple installation process with no need for timing adjustments.
• Durable Construction: High-quality materials and precision engineering for long-lasting performance.
• Made in the USA: Ensures top quality and reliability.

Technical specifications

• Brand: S&S Cycle
• Product Name: Breather Valve
• Type: Crankcase
• Color/Finish: Silver
• Base Color: Silver
• Diameter - Thread Size: Standard

Important to know

No additional components are required for installation. Ensure proper fitment for your specific engine model before installation.