S&S Cycle Flywheel Assembly - 320-0403

Upgrade your engine's performance and reliability with the S&S Cycle Replacement Flywheel Assembly. These heavy-duty flywheels are designed for demanding applications and provide superior strength and durability, ensuring long-lasting performance for your "A" motor. Experience smoother operation and increased power output with this premium-quality flywheel assembly.

Description

The S&S Cycle Replacement Flywheel Assembly is engineered for optimal performance and durability. Constructed from high-strength 4140 steel, these 3-piece flywheels feature integral main shafts and a larger 1.671" crankpin for increased strength. Designed as a direct fit into stock crankcases without requiring modifications, installation is straightforward. These flywheels provide a significant upgrade over stock components, enhancing engine reliability and performance. Made in the U.S.A., these flywheels reflect S&S Cycle's commitment to quality and precision engineering. These flywheels are built to withstand the rigors of high-performance applications, providing riders with confidence and peace of mind.

Features & highlights

• Manufactured from high-strength 4140 steel for maximum durability.
• Features a larger 1.671" crankpin for superior strength and reliability.
• Designed as a direct replacement for stock flywheels, no modifications needed.
• Enhances engine performance and provides smoother operation.
• Proudly made in the U.S.A.
• Built to withstand the rigors of high-performance applications.

Technical specifications

• Brand: S&S Cycle
• Product Name: Flywheel Assembly
• Engine Type: "A" motor
• Material: 4140 Steel
• Stroke Length: 4.00"
• Features: Without Sprocket Bearing Race

Important to know

This flywheel assembly does not include a sprocket bearing race and is designed for use with a Timken bearing conversion, which is sold separately.