S&S Cycle
S&S CYCLE 551C Chain Drive Camshaft Kit for Twin Cam and Dyna Models
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S&S CYCLE 551C Chain Drive Camshaft Kit for Twin Cam and Dyna Models
The S&S CYCLE 551C Chain Drive Camshaft Kit is designed for engines with 96 to 106 cubic inch displacement and a compression ratio between 9:1 and 9:9. This bolt-in cam set is ideal for stock or mildly modified touring bikes, offering increased power across the entire RPM range. With a focus on improved low and midrange torque, the cams deliver the strongest performance between 1,000 and 4,000 RPM, enhancing your motorcycle's overall acceleration and responsiveness. Manufactured in the USA, this kit ensures high-quality craftsmanship and durability. It is compatible with 2006 Dyna models and 2007-2017 Twin Cam motorcycles equipped with hydraulic tensioner chain drive systems. It is important to note that this camshaft kit is not recommended for engines with compression ratios of 10:1 or higher, as excessive compression can affect performance and engine safety. Installation requires checking coil bind, valve-to-valve clearance, and valve-to-piston clearance to ensure optimal operation and prevent engine damage. The kit includes all necessary components for a straightforward upgrade, making it an excellent choice for riders looking to boost their bike's performance without extensive modifications. Whether you're enhancing a stock engine or making mild upgrades, the S&S CYCLE 551C camshaft kit provides reliable power gains and improved riding experience.
Features:
- Designed for engines with 96 to 106 CID and 9:1 to 9:9 compression ratios
- Bolt-in installation suitable for stock or mildly modified touring bikes
- Increases power across the RPM range with strongest torque from 1,000 to 4,000 RPM
- Compatible with 2006 Dyna models and 2007-2017 Twin Cam models with hydraulic tensioner chain drive
- Made in the USA ensuring quality and durability
- Requires checking coil bind, valve-to-valve, and valve-to-piston clearances during installation
- Not recommended for engines with compression ratios of 10:1 or higher
US Dollars