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S&S Cycle Flywheel Assembly - 4.00 Inch, Part No. 320-0403 for 88
Regular price $1,695.95 USD
Category:
Flywheel Assembly - 4.00" - w/o Sprocket Bearing Race - 88"/95"/100" Twin Cam "A" '99-'02
The S&S Cycle 320-0403 flywheel assembly is engineered for high performance and durability, designed specifically for 88, 95, and 100 cubic inch Twin Cam 'A' engines from 1999 to 2002. Crafted from high-grade 4140 steel, these 3-piece flywheels feature an integral main shaft and are among the strongest available in the market. The larger 1.671 inch crankpin enhances strength and reliability, providing a solid foundation for your motorcycle's powertrain. This assembly is designed to fit directly into stock crankcases without requiring modifications, simplifying installation and ensuring optimal compatibility with your existing engine components.
Features:
- Material: Constructed from durable 4140 steel for increased strength and longevity
- Design: 3-piece flywheel with integral main shaft for superior performance
- Crankpin: Larger 1.671 inch crankpin for enhanced durability and power transfer
- Compatibility: Fits directly into stock crankcases of 88, 95, and 100 cubic inch Twin Cam 'A' engines (1999-2002)
- Made in the USA: Built with precision craftsmanship for quality assurance
- Application: Designed for use with Timken bearing conversion (sold separately), without sprocket bearing race





