S&S Cycle Engine Performance Kit - 3.927" Bore - 106ci - 900-0354

Unleash the full potential of your engine with the S&S Cycle 106" Hot Set Up® Engine Performance Kit. This kit is engineered for easy installation and delivers a significant boost in power and performance. Upgrade your ride with this high-quality, dyno-proven kit.

Description

The S&S Cycle 106" Hot Set Up® Engine Performance Kit is designed to elevate your engine's capabilities without the need for machining or rebalancing. By increasing the bore size to 3.927" and maintaining a 4.375" stroke, this kit achieves a 10.0:1 compression ratio with stock heads. The forged coated pistons are compatible with both stock and S&S Super Stock 79cc and 89cc heads, ensuring versatility and optimal performance. The pistons feature enlarged valve pockets, accommodating oversize valves and higher lift cams. Increased fin area on the cylinders enhances heat dissipation, ensuring consistent performance even under demanding conditions. The kit includes S&S 585CE chain-drive easy start cams for improved starting and smoother operation. Proudly made in the USA, this kit combines performance, durability, and ease of installation for the ultimate engine upgrade.

Features & highlights

• Increased fin area provides superior heat dissipation, maintaining optimal engine temperature.
• Forged coated pistons are compatible with stock and S&S Super Stock heads.
• Enlarged valve pockets accommodate oversize valves and higher lift cams for enhanced performance.
• Easy installation requires no machining or rebalancing, saving time and money.
• S&S 585CE chain-drive easy start cams ensure smooth starting and improved engine operation.
• Increased bore size to 3.927" delivers a significant boost in power and torque.
• Made in the USA with high-quality materials for lasting durability and performance.

Technical specifications

• Brand: S&S Cycle
• Product Name: Performance Kit
• Displacement: 106"
• Bore Size: 3.927"
• Stroke Length: 4.375"
• Compression Ratio: 10.0:1
• Cam Drive Type: Chain
• Color/Finish: Wrinkle Black
• Type: Engine Kit

Important to know

Please note that a fuel system is not included and the EFI system must be recalibrated after installation.