Description
A quality flywheel assembly is the foundation of reliable engine performance—it handles the rotational loads from your crankshaft while maintaining precise balance across the entire powerband. The S&S Cycle Big Twin flywheel delivers the durability and precision you need for both stock applications and high-performance builds, with forged steel construction and factory-balanced specifications that eliminate guesswork during assembly.
Whether you’re rebuilding a street cruiser or preparing for sustained high-RPM operation, this fully assembled kit arrives ready to install, saving you time and ensuring critical components are properly matched and balanced to your displacement.
- High-strength forged steel
- 6° tapered sprocket shaft
- Increased contact area
- Standard S&S crankpin
- Easy serviceability
- 8-1/2″ diameter
- 4-1/4″ or 4-5/8″ stroke
- Fully assembled kit
- Trued and balanced
- Fits stock H-D 80″
- Fits stock H-D 96″
- Includes flywheel assembly
- Includes crankpin
- Includes connecting rods
- Made in U.S.A.
- MPN: 32-2239
