S&S CYCLE - 330-0713 - Camshaft Kit - 540C Chain Drive - M8
For riders who put serious hours on their machine, the S&S CYCLE 330-0713 is a 540 chain built with Japanese steel for consistent power transfer and long service life. Designed to add even more torque to your big bore M8, for those that keep the revs below 6000 rpm when combined with 124” and larger big bore kits. Requires the use of adjustable pushrods and heavy duty springs (sold separately), ensuring strong pin retention. Kit includes all required bearings, o-rings, and hardware, and made in the USA give this chain the internal toughness to resist constant flex and impact loads. Intake Duration: 228.3° Front, 223.6° Rear. Whether running a practice bike, race machine, or trail bike, the 330-0713 delivers consistent performance. Sold as a complete kit.
Features
- Designed to add even more torque to your big bore M8, for those that keep the revs below 6000 rpm when combined with 124” and larger big bore kits
- Requires the use of adjustable pushrods and heavy duty springs (sold separately)
- Kit includes all required bearings, o-rings, and hardware
- Made in the USA
Specs
- Intake Duration: 228.3° Front, 223.6° Rear
- Intake Lift at TDC: 0.175” Front, 0.161” Rear
- Intake Lift: 0.540”
- Application: Intake
- Exhaust Lift at TDC: 0.262” Front, 0.216” Rear
- Units: Kit
- Intake Close: 30.6° Front, 28.7° Rear
- Intake Lobe Centerline: 96.4° Front, 96.9° Rear
- Intake Open: 17.7° Front, 14.9° Rear
- Riding Style: Street
- Exhaust Lift: 0.540”
- Exhaust Lobe Centerline: 83.6° Front, 95.4° Rear
- Exhaust Close: 33.9° Front, 26.9° Rear
- Grind: 540C
- Model: Big Bore Torque
- Type: Chain
- Exhaust Duration: 235.1° Front, 244.6° Rear
- Exhaust Open: 21.2° Front, 37.7° Rear
- Application: Exhaust
- Product Name: Camshaft
Frequently Asked Questions - S&S CYCLE - 330-0713 - Camshaft Kit - 540C Chain Drive - M8
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.
