S&S Cycle 640 Gear Drive Camshaft Kit Fits Harley-Davidson Big Twin Touring 2007-2016
A genuine S&S Cycle 640 gear drive camshaft kit for the host S&S Cycle application. This cam fits 2006 Harley-Davidson Dyna and 2007-2016 Big Twin models.
Key Features
- For 103/110 CI engines
- Strongest from 3000-6000 rpm
- Compression ratios from 10.5:1 to 11.5:1
- Sold as a kit
Technical Specifications
- Unit of Measure: Kit
- Application: 640 Gear Drive Camshaft Kit
Fitment Notes
- This cam fits 2006 Harley-Davidson Dyna and 2007-2016 Big Twin models.
- Not affiliated with or endorsed by Harley-Davidson.





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