S&S CYCLE - 330-0002 - Camshaft Kit - 551C Chain Drive- Twin Cam
Chain wear is one of the most common causes of lost power and trail-side repairs, and the S&S CYCLE 330-0002 gives you a precision-built 551 chain designed to outlast the competition. Designed for engines with 96 to 106 CID and 9:1 to 9:9 compression, this is a bolt-in cam set for stock or mildly modified touring bikes. More power across the rpm range, with improved low and midrange torque, strongest from 1,000-4,000 rpm, ensuring strong pin retention. Cams for '06 Dyna and '07-'17 Twin Cam are for use with models with hydraulic tensioner chain drive system, and made in the USA give this chain the internal toughness to resist constant flex and impact loads. Not recommended for compression ratios of 10:1 or greater.. Whether running a practice bike, race machine, or trail bike, the 330-0002 delivers consistent performance. Sold as a complete kit.
Features
- Designed for engines with 96 to 106 CID and 9:1 to 9:9 compression, this is a bolt-in cam set for stock or mildly modified touring bikes
- More power across the rpm range, with improved low and midrange torque, strongest from 1,000-4,000 rpm
- Cams for '06 Dyna and '07-'17 Twin Cam are for use with models with hydraulic tensioner chain drive system
- Made in the USA
- Not recommended for compression ratios of 10:1 or greater.
- Installer must check coil bind, valve to valve clearance and valve to piston clearance.
Specs
- Exhaust Lift: 0.550”
- Intake Lobe Centerline: 91°
- Units: Kit
- Exhaust Lobe Centerline: 102°
- Intake Duration: 216°
- Intake Lift: 0.550”
- Exhaust Open: 41°
- Intake Close: 19°
- Product Name: Camshaft Kit
- Exhaust Close: 17°
- Exhaust Lift at TDC: 0.170”
- Intake Open: 17°
- Riding Style: Street
- Application: Intake
- Exhaust Duration: 238°
- Application: Exhaust
- Grind: 551 Series
- Intake Lift at TDC: 0.178”
- Type: Chain
Frequently Asked Questions - S&S CYCLE - 330-0002 - Camshaft Kit - 551C Chain Drive- Twin Cam
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
