Description
A quality flywheel assembly is the foundation of reliable engine performance, especially when building or rebuilding a high-displacement engine. The S&S Cycle 320-0605 combines forged steel durability with precision engineering to handle both stock and heavily modified applications without compromise. If you’re serious about consistent power delivery and longevity, this is the assembly that delivers.
- High-strength forged steel construction
- 6° tapered sprocket shaft design
- Increased contact area strength
- Factory crank sensor compatible
- Machined timing notches included
- Standard S&S tapered crankpin
- Standard pinion shaft design
- Easy service and maintenance
- Balanced to stock HD 80″
- Includes flywheel assembly
- Includes crankpin and rods
- Made in USA
- Stock and custom applications




