Regardless of displacement or compression ratio with a stock starter, Easy Start Cams from S&S® Cycle make hard starting obsolete for big twins. Available in chain drive and gear drive versions. Don't get caught "dead" without them! More Proven Performance® from S&S Cycle, Inc., the leader in V-Twin high performance parts since 1958.
S&S MR103C chain drive camshaft set for '06 HD® Dyna® and 2007-'16 HD® big twins are recommended for modifed engines with larger displacement and higher compression.
Kit includes:
Open | Close | Lift | Duration | TDC Lift | |
INT | 13 | 33 | .585 | 226 | .172 |
EX | 50 | 22 | .585 | 252 | .177 |
For technical camshaft information along with detailed product support, please visit our Performance Cams page.