S&S Chain Drive Cam Kits

Great way to increase performance at an affordable price, Quick installation - reuse many of the stock components, Easy Start Cams allow stock starter to start any engine, Cam specifications are for Big Twin 2007/Later.510G: Designed as a bolt-in cam for 88'', 95'' and 96'' engines with compression ratios below 9.7:1 and is primarily intended for use with stock, un-ported heads.

3000-5500 rpm.

Bolt-in overall., 551G: Designed for engines with 96'' to 106'' and 9:1 to 9:9 compression.

This bolt-in cam set is designed for stock or mildly modified Touring bikes.

551 cams are not recommended for compression ratios of 10:1 or greater.

Greatly improves low-end and mid-range torque, strongest from idle to 4000 rpm, 570G: Designed for 88'' to 103'' engines with compression ratios between 9:1 and 10:1.

This cam will provide a nice power increase across the entire power band.

3200-5700 rpm.

Excellent bolt-in for overall power on 103'', 583G: Optimized for use in the Softail® and Dyna® lines, this cam makes horsepower and torque that you can feel all the way through the rpm range, making the most power right where you need it.

1500-5000 rpm, 585G: Designed for 88'' to 95'' engines with compression ratios from 9.7:1 to 10.5:1 and 100'' to 124'' engines from 9:1 to 10:1 compression.

Provides massive horsepower and torque increases starting at 3000 rpm and holds steady all the way to redline.

3500-6000 rpm for 88''- 103'' engines and 2500-5500 rpm for larger engines.