S&S Flywheel Assembly Fits:> 95-99 Bigtwin
- Made of high-strength forged steel and designed for stock and high-performance custom applications
- Special keyed 6° large diameter tapered sprocket shaft that provides more contact area for increased strength
- Standard S&S tapered crankpin and pinion shaft are used for ease-of-service
- 8-1/2" diameter 4-5/8" stroke
- Kits come fully assembled, trued and balanced to stock H-D 80" or 96" pistons
- Include flywheel, crankpin and connecting rods
- Made in the U.S.A.
Stroke Length 4-5/8"
