Skip to Main Content
0 0
Menu
S&S Cycle

S&S Cycle 110" Sidewinder Big Bore Kit For Harley Twin Cam 2007-2017

Current price: $1,550.95$1,565.95 Price depends on product options. Make a selection to update price.
Fast Lane

Blemished/Refurbished

This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

Members get up to $92.55 in total value with this purchase.

Ships Free to Cycle Gear Stores!

Ship to an Address:
Please select a to view availability.

Quantity
Add to Cart

Pick-up in Store:
Cycle Gear Columbus Check Nearby Stores

The Cycle Gear Difference
  • Free Shipping Over $49.99
  • 30-Day Best Price Guaranteed
  • No-Hassle Returns View Details

S&S 110" Sidewinder Big Bore Kit For Harley Twin Cam

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:

  • Bolt in kit
  • Low friction Ductile Cast Iron liner
  • Forged pistons
  • 10.5:1 Compression
  • 4.375 Stoke, 4" Bore, 4.937" Cylinder length, 
  • No machining, balancing, or splitting the crankcases
  • 96" and 103" engines are boosted to 110"
  • Includes cylinders, pistons, gaskets, and instructions

Note: Although not mandatory, S&S recommends adding an oil cooler to bikes ridden in warmer climates

Read More
Please review this product's fitment notes & exceptions prior to purchase: Add to Cart

This product is vehicle specific. Click here to select your vehicle to ensure fitment.

Fitment Notes & Exceptions
  • This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only.
    • Will not fit 2014-2016 Twin-Cooled Touring models
    • Not compatible with S&S 79cc Super Stock heads

    This Product Fits:


    Harley Davidson
    Dyna Fat Bob CVO/SE FXDFSE 2009, 2010
    Dyna Fat Bob FXDF 2008-2017
    Dyna Low Rider FXDL/I 2007-2017
    Dyna Low Rider S FXDLS 2016, 2017
    Dyna Street Bob FXDB/I 2007-2017
    Dyna Super Glide Custom FXDC/I 2007-2014
    Dyna Super Glide FXD/I 2007, 2008, 2009, 2010
    Dyna Switchback FLD 2012, 2013, 2014, 2015, 2016
    Dyna Wide Glide FXDWG/I 2007-2017
    Electra Glide Classic FLHTC/I 2007-2013
    Electra Glide Standard FLHT/I 2007, 2008, 2009
    Electra Glide Ultra Classic FLHTCU/I 2007-2016
    Electra Glide Ultra Classic Low FLHTCUL 2015, 2016
    Electra Glide Ultra Limited FLHTK 2010, 2011, 2012, 2013
    Road Glide Custom FLTRX 2010, 2011, 2012, 2013
    Road Glide FLTR/I 2007, 2008, 2009
    Road Glide FLTRX 2015, 2016
    Road Glide Special FLTRXS 2015, 2016
    Road Glide Ultra FLTRU 2011, 2012, 2013
    Road King Classic FLHRC/I 2007-2013
    Road King Custom FLHRS/I 2007
    Road King CVO/SE FLHRSE3 2007
    Road King CVO/SE FLHRSE4 2008
    Road King CVO/SE FLHRSE5 2013
    Road King CVO/SE FLHRSE6 2014
    Road King FLHR/I 2007-2016
    Softail Blackline FXS 2011, 2012, 2013
    Softail Breakout FXSB 2013, 2014, 2015, 2016, 2017
    Softail Cross Bones Springer FLSTSB 2008, 2009, 2010, 2011
    Softail Custom FXSTC/I 2007, 2008, 2009, 2010
    Softail Deluxe FLSTN/I 2007-2017
    Softail Deuce FXSTD/I 2007
    Softail Fat Boy FLSTF/I 2007-2017
    Softail Fat Boy Lo FLSTFB 2010-2016
    Softail Fat Boy S FLSTFBS 2016, 2017
    Softail Heritage Classic FLSTC/I 2007-2017
    Softail Night Train FXSTB/I 2007, 2008, 2009
    Softail Rocker C FXCWC 2007, 2008, 2009, 2010, 2011
    Softail Rocker FXCW 2008, 2009, 2010, 2011
    Softail Slim FLS 2012-2017
    Softail Slim S FLSS 2016, 2017
    Softail Springer Classic FLSTSC/I 2007
    Softail Standard FXST/I 2007-2012
    Street Glide FLHX/I 2007-2016
    Street Glide Special FLHXS 2014, 2015, 2016
    Ultra Classic Electra Glide CVO/SE FLHTCUSE2 2007
    Ultra Classic Electra Glide CVO/SE FLHTCUSE3 2008
    Ultra Classic Electra Glide CVO/SE FLHTCUSE4 2009
    Ultra Classic Electra Glide CVO/SE FLHTCUSE5 2010
    Ultra Classic Electra Glide CVO/SE FLHTCUSE6 2011
    Ultra Classic Electra Glide CVO/SE FLHTCUSE7 2012
    Ultra Classic Electra Glide CVO/SE FLHTCUSE8 2013
    Product Style Item # Store SKU Manufacturer Product # Availability
    Product Style Black Item # 10085928 Store SKU Manufacturer Product # 910-0651 Availability In Stock: Ships within 24 hours
    Product Style Silver Item # 10085927 Store SKU 296950 Manufacturer Product # 910-0650 Availability In Stock: Ships next business day
    Join now & get rewarded!

    Get Free 2-Day Shipping and $15 + 5% RPM Cash on this order.

    Already enrolled in RPM? Link your existing membership here.
    $39.99/yr.
    Spend Less. Ride More.
    • 5% RPM Cash Back*
    • 10% Off Over 70 Brands
    • $15 in RPM Cash When You Join
    • Free 2-Day Shipping & Free Returns*
    • And more!
    Become a member today! Learn More