S&s Cycle 80" Big Twin Piston Kit

Upgrade your Big Twin engine with the S&S Cycle 80" Piston Kit, meticulously engineered for superior performance and durability. This kit is designed to provide optimal power and reliability for your vintage or custom build.

Description

The S&S Cycle Piston Kit is specifically designed for 80" Big Twin engines, delivering a robust 8.0:1 compression ratio. Forged from high-strength materials, these pistons offer exceptional durability and resistance to wear, ensuring long-lasting performance. The 3.530" bore size and 4-1/4" stroke length are perfectly matched to provide the ideal balance of power and efficiency. This kit is made in the U.S.A. ensuring top-quality craftsmanship and reliability. Whether you're rebuilding a classic or upgrading for performance, this piston kit delivers the quality and performance you expect from S&S Cycle. The kit includes everything needed for a complete piston replacement, simplifying your engine build.

Features & highlights

• Specifically designed for 80" Big Twin engines.
• Forged pistons provide superior strength and durability.
• Delivers an 8.0:1 compression ratio for optimal performance.
• Kit includes pistons, rings, wristpins, and clips for a complete installation.
• Made in the U.S.A. ensures premium quality and reliability.
• 3.530" bore size and 4-1/4" stroke length for ideal balance.

Technical specifications

• Brand: S&S Cycle
• Product Name: Piston Kit
• Displacement: 80"
• Bore Size: 3.530"
• Bore - Oversize: +0.030"
• Stroke Length: 4-1/4"
• Compression Ratio: 8.0:1
• Piston Material: Forged
• Type: Low Compression
• Units: Kit

Important to know

Requires the use of connecting rods with a rod length of 7.440" (standard length OEM #24281-74A connecting rods). Using earlier connecting rods with a rod length of 7.470" (OEM # 24281-41A) will result in a slight increase in the compression ratio of about one-half point and may also result in clearance problems. Always check all piston to cylinder head clearances carefully when using early-style rods.

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 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)