S&S - Replacement Flywheel Assembly For Twin Cam Motors.
- Fit directly in stock crankcases with no modifications.
- Flywheel assemblies are designed for use with Timken®-style sprocket shaft bearings.
- S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671 inch crankpin.
- For 88, 95 and 100 CI displacement in Twin Cam A and B motors with 4 inch stroke, and 96/103 CI Twin Cam A and B motors with 4 3/8 inch stroke.
- 4 inch stroke flywheels can also be used in 03-06 motors when the left-side main bearing is converted to a Timken-style bearing.
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2008-2016 | Harley-Davidson | Dyna Fat Bob FXDF | |
| 2007-2009 | Harley-Davidson | Dyna Low Rider FXDL | |
| 2014-2016 | Harley-Davidson | Dyna Low Rider FXDL | |
| 2007-2016 | Harley-Davidson | Dyna Street Bob FXDB | |
| 2007-2013 | Harley-Davidson | Dyna Super Glide Custom FXDC | |
| 2007-2010 | Harley-Davidson | Dyna Super Glide FXD | |
| 2012-2016 | Harley-Davidson | Dyna Switchback FLD | |
| 2007-2008 | Harley-Davidson | Dyna Wide Glide FXDWG | |
| 2010-2016 | Harley-Davidson | Dyna Wide Glide FXDWG | |
| 2007-2013 | Harley-Davidson | Electra Glide Classic FLHTC | |
| 2007-2009 | Harley-Davidson | Electra Glide FLHT | |
| 2015-2016 | Harley-Davidson | Electra Glide Low Ultra Classic FLHTCUL | |
| 2015 | Harley-Davidson | Electra Glide Low Ultra Limited FLHTKL | |
| 2007-2016 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU | |
| 2010-2015 | Harley-Davidson | Electra Glide Ultra Limited FLHTK | |
| 2010-2011 | Harley-Davidson | Road Glide Custom FLTRX | |
| 2007 | Harley-Davidson | Road Glide FLTR | |
| 2009 | Harley-Davidson | Road Glide FLTR | |
| 2015-2016 | Harley-Davidson | Road Glide FLTRX | |
| 2015-2016 | Harley-Davidson | Road Glide Special FLTRXS | |
| 2016 | Harley-Davidson | Road Glide Ultra FLTRU | |
| 2007-2013 | Harley-Davidson | Road King Classic FLHRC | |
| 2007 | Harley-Davidson | Road King Custom FLHRS | |
| 2007-2016 | Harley-Davidson | Road King FLHR | |
| 2007-2016 | Harley-Davidson | Street Glide FLHX | |
| 2014-2016 | Harley-Davidson | Street Glide Special FLHXS | |
| 2010-2011 | Harley-Davidson | Street Glide Trike FLHXXX | |
| 2009-2013 | Harley-Davidson | Tri Glide Ultra Classic FLHTCUTG | |
| 2015 | Harley-Davidson | Tri Glide Ultra Classic FLHTCUTG | |
| 2016 | Harley-Davidson | Tri Glide Ultra FLHTCUTG | |
| 2016 | Harley-Davidson | Ultra Limited FLHTK | |
| 2016 | Harley-Davidson | Ultra Limited Low FLHTKL | |