Description
S&S Cycle - Stone Gray Powdercoat 124" Big Bore Kit fits '07-'17 Twin Cam Engines (4.125" Bore, 4⅝" Stroke, 11.4:1 Comp. W/ Stock Heads)
This Big Bore Kit comes complete with cylinders, pistons, rings and gaskets (head, base and exhaust).
Features
- This kit will require that the case be bored to accept the larger cylinders.
- Cylinders are constructed from premium aluminum castings with cast-in iron liners
- Made in the U.S.A.
NOTES: This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications.
Fitment
| 2016-2017 | Harley-Davidson | Fat Boy S FLSTFBS |
| 2016-2017 | Harley-Davidson | Softail Slim S FLSS |
| 2016-2017 | Harley-Davidson | Low Rider S FXDLS |
| 2015-2016 | Harley-Davidson | Electra Glide Ultra Classic Low FLHTCUL |
| 2015-2016 | Harley-Davidson | Freewheeler FLRT |
| 2015-2016 | Harley-Davidson | Road Glide Special FLTRXS |
| 2014-2016 | Harley-Davidson | Street Glide Special FLHXS |
| 2013-2017 | Harley-Davidson | Breakout FXSB |
| 2012-2017 | Harley-Davidson | Softail Slim FLS |
| 2012-2016 | Harley-Davidson | Switchback FLD |
| 2011-2013 | Harley-Davidson | Road Glide Ultra FLTRU |
| 2011-2013 | Harley-Davidson | Blackline FXS |
| 2010-2016 | Harley-Davidson | Fat Boy Lo FLSTFB |
| 2010-2013, 2015-2016 | Harley-Davidson | Road Glide Custom FLTRX |
| 2010-2013 | Harley-Davidson | Electra Glide Ultra Limited FLHTK |
| 2010-2011 | Harley-Davidson | Street Glide Trike FLHXXX |
| 2009-2013 | Harley-Davidson | Tri Glide Ultra Classic FLHTCUTG |
| 2008-2017 | Harley-Davidson | Fat Bob FXDF |
| 2008-2011 | Harley-Davidson | Softail Cross Bones FLSTSB |
| 2008-2011 | Harley-Davidson | Softail Rocker C FXCWC |
| 2008-2009 | Harley-Davidson | Softail Rocker FXCW |
| 2007-2017 | Harley-Davidson | Street Bob FXDB |
| 2007-2017 | Harley-Davidson | Softail Fat Boy EFI FLSTFI |
| 2007-2017 | Harley-Davidson | Softail Heritage Classic EFI FLSTCI |
| 2007-2017 | Harley-Davidson | Softail Deluxe EFI FLSTNI |
| 2007-2016 | Harley-Davidson | Street Glide EFI FLHX |
| 2007-2016 | Harley-Davidson | Road King EFI FLHR |
| 2007-2016 | Harley-Davidson | Electra Glide Ultra Classic EFI FLHTCUI |
| 2007-2014 | Harley-Davidson | Super Glide Custom EFI FXDCI |
| 2007-2013 | Harley-Davidson | Road King Classic EFI FLHRC |
| 2007-2013 | Harley-Davidson | Electra Glide Classic EFI FLHTCI |
| 2007-2010 | Harley-Davidson | Softail Custom EFI FXSTC |
| 2007-2010 | Harley-Davidson | Super Glide EFI FXDI |
| 2007-2009, 2014-2017 | Harley-Davidson | Low Rider EFI FXDL |
| 2007-2009 | Harley-Davidson | Softail Night Train EFI FXSTBI |
| 2007-2009 | Harley-Davidson | Electra Glide Standard EFI FLHTI |
| 2007-2009 | Harley-Davidson | Road Glide EFI FLTR |
| 2007-2008, 2010-2017 | Harley-Davidson | Wide Glide EFI FXDWGI |
| 2007 | Harley-Davidson | Softail Springer Classic EFI FLSTSCI |
| 2007 | Harley-Davidson | Road King Custom EFI FLHRS |
| 2007 | Harley-Davidson | Softail Deuce EFI FXSTDI |
| 2007 | Harley-Davidson | Softail Standard EFI FXSTI |
