S&S CYCLE 110" Sidewinder Big Bore Kit for '07-'17 HD® Big Twin Models - Silver - 910-0650
🚚 Estimated Delivery: 14 Jul - 21 Jul
Inspired by our Pro Stock Drag Race engines, these updated big bore kit utilizes a Ductile Cast Iron liner wrapped in cast aluminum for optimum thermal conductivity and performance. Bolt-in kits do not require machining, rebalancing or engine removal, and include just about everything you’ll need to complete the installation. The biggest cylinder bore that can be installed in a stock crankcase without machining!
Features & Benefits
- Low friction Ductile Cast Iron liner
- 10.5:1 Compression -Bolts in. No machining, balancing, or splitting the crankcases
- 96 and 103" engines are boosted to 110"
- Complete kits include cylinders, pistons, gaskets, and instructions
- Although not mandatory, we recommend adding an oil cooler to bikes ridden in warmer climates
| Stroke | Bore | Cylinder Length | Piston Type | Dome Volume | 83cc CNC Heads | 85cc Stock Heads | 89cc S&S Heads |
| 4.375 | 4.00" | 4.937" | Forged | .75 pop up | 10.7:1 | 10.5:1 | 10.2:1 |
*Not compatible with S&S 79cc Super Stock® heads and 2014-'16 Twin-Cooled™ touring models. S&S does not recommend compression ratios higher than 10:1 for Tri Glide® or other three wheel models (including conversions) due to extra loads caused by the lugging nature of these bikes. Detonation and subsequent engine damage may result.
NOTE: Not recommended for Tri-Glide or other three wheel models due to lugging nature of these bikes.
NOTE: Not for use on Twin-Cooled models.
NOTE: Not recommended for trike models.
Fitment Guide
| 2016-2017 | Harley-Davidson | FLSTFBS Fat Boy S | - | - |
| 2016-2017 | Harley-Davidson | FLSS Softail Slim S | - | - |
| 2016-2017 | Harley-Davidson | FXDLS Low Rider S | - | - |
| 2015-2016 | Harley-Davidson | FLHTKL Ultra Limited Low | - | - |
| 2015-2016 | Harley-Davidson | FLHTK Ultra Limited | - | - |
| 2015-2016 | Harley-Davidson | FLTRXS Road Glide Special | - | - |
| 2015-2016 | Harley-Davidson | FLHTCUL Electra Glide Ultra Classic Low | - | - |
| 2015 | Harley-Davidson | FLTRX Road Glide | - | - |
| 2014-2016 | Harley-Davidson | FLHXS Street Glide Special | - | - |
| 2013-2017 | Harley-Davidson | FXSB Breakout | - | - |
| 2012-2017 | Harley-Davidson | FLS Softail Slim | - | - |
| 2012-2016 | Harley-Davidson | FLD Switchback | - | - |
| 2011-2013, 2016 | Harley-Davidson | FLTRU Road Glide Ultra | - | - |
| 2011-2013 | Harley-Davidson | FLTRX Road Glide Custom | - | - |
| 2011-2013 | Harley-Davidson | FXS Blackline | - | - |
| 2010-2016 | Harley-Davidson | FLSTFB Fat Boy Lo | - | - |
| 2010-2014 | Harley-Davidson | FLHTK Electra Glide Ultra Limited | - | - |
| 2008-2017 | Harley-Davidson | FXDF Fat Bob | - | - |
| 2008-2011 | Harley-Davidson | FXCWC Rocker C | - | - |
| 2008-2011 | Harley-Davidson | FLSTSB Cross Bones | - | - |
| 2008-2009 | Harley-Davidson | FXCW Rocker | - | - |
| 2007-2017 | Harley-Davidson | FLSTC Heritage Softail Classic | - | - |
| 2007-2017 | Harley-Davidson | FLSTF Fat Boy | - | - |
| 2007-2017 | Harley-Davidson | FLSTN Softail Deluxe | - | - |
| 2007-2017 | Harley-Davidson | FXDB Street Bob | - | - |
| 2007-2016 | Harley-Davidson | FLHR Road King | - | - |
| 2007-2016 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | - | - |
| 2007-2016 | Harley-Davidson | FLHX Street Glide | - | - |
| 2007-2014 | Harley-Davidson | FXDC Super Glide Custom | - | - |
| 2007-2013 | Harley-Davidson | FLHRC Road King Classic | - | - |
| 2007-2013 | Harley-Davidson | FLHTC Electra Glide Classic | - | - |
| 2007-2010, 2016 | Harley-Davidson | FLTR Road Glide | - | - |
| 2007-2010 | Harley-Davidson | FXD Dyna Super Glide | - | - |
| 2007-2010 | Harley-Davidson | FXSTC Softail Custom | - | - |
| 2007-2009, 2014-2017 | Harley-Davidson | FXDL Dyna Low Rider | - | - |
| 2007-2009 | Harley-Davidson | FLHT Electra Glide Standard | - | - |
| 2007-2009 | Harley-Davidson | FXSTB Night Train | - | - |
| 2007-2008, 2010-2017 | Harley-Davidson | FXDWG Dyna Wide Glide | - | - |
| 2007 | Harley-Davidson | FLSTSC Softail Springer Classic | - | - |
| 2007 | Harley-Davidson | FLHRS Road King Custom | - | - |
| 2007 | Harley-Davidson | FXST Softail Standard | - | - |
| 2007 | Harley-Davidson | FXSTD Softail Deuce | - | - |
Specs
| PRODUCT NAME | CYLINDER AND PISTON KIT |
| TYPE | BIG BORE |
| MODEL | SIDEWINDER |
| BASE COLOR | SILVER |
| COLOR/FINISH | SILVER |
| BORE SIZE | 4.000" |
| DISPLACEMENT | 110" |
| STROKE LENGTH | 4-3/8" |
| COMPRESSION RATIO | 10.5:1 |
| UNITS | KIT |
| RIDING STYLE | STREET |
Delivery Info
Please Note - Warehouse Locations For This Part -
S&S CYCLE 110" Sidewinder Big Bore Kit for '07-'17 HD® Big Twin Models - Silver - 910-0650
Gold Coast Warehouse- If your parts are in stock at our Gold Coast warehouse at the time of order, they will be shipped within 24hrs.
Supplier Warehouse - 2-3 Week Delivery- If your parts are located at our Supplier Warehouse, Delivery ETA is approx 2-3 weeks, as the parts are likely coming from our USA supplier warehouse. We will notify you once we receive it in Gold Coast warehouse and its on its way to you.