S&s Cycle Crankcase Breather Reed Valve
S&s Cycle Crankcase Breather Reed Valve
Verfügbar auf Lager (11)
About this product
About this product
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.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
S&S CYCLE
31-2096
Breather Valve
Crankcase
Silver
Each
Reviews


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Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
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