S&S Cycle Flywheel Assembly - 320-0601

Upgrade your engine's performance with the S&S Cycle Flywheel Assembly. This robust assembly is designed for enthusiasts and professionals seeking enhanced durability and precise balance. Experience smoother operation and increased reliability with this meticulously engineered upgrade.

Description

The S&S Cycle Flywheel Assembly is perfect for use with gear drive camshafts, providing consistent balance and precision machining for optimal engine performance. The included balance gear ensures easy installation, while the strong assembly eliminates the need to weld the crankpin. Constructed from heat-treated 4140 material, this flywheel assembly boasts exceptional strength, being twice as strong as stock components. The connecting rods are designed with Finite Element Analysis (FEA) to eliminate weak spots, ensuring long-lasting reliability. This complete assembly includes the flywheel, crankpin, and connecting rods, all proudly made in the USA. This flywheel assembly is designed for 107" displacement engines with S&S cylinders and pistons, featuring a 4-3/8" stroke length.

Features & highlights

• Optimized for gear drive camshafts, enhancing drivetrain efficiency.
• Precision-machined and balanced for smooth, reliable engine operation.
• High-strength 4140 steel construction provides exceptional durability.
• FEA-designed connecting rods eliminate weak spots, ensuring longevity.
• Complete assembly includes flywheel, crankpin, and connecting rods for straightforward installation.
• Made in the USA, guaranteeing quality and craftsmanship.

Technical specifications

• Brand: S&S Cycle
• Material: 4140 Steel
• Displacement: 107"
• Stroke Length: 4-3/8"
• Features: Tapered wrist pin
• Product Name: Flywheel Assembly

Important to know

This flywheel assembly is not recommended for compression ratios higher than 10.0:1 for Tri Glide or other three-wheel models (including conversions).