CYLINDER KT 1250 SLV 10.3
S&S CYCLE
PRODUCT DETAILS
- Forged pistons - coated piston skirts with measurement window and S&S logo
- Forged pistons have larger than stock valve pockets and accepts up to 2.00" valves
- Kit includes S&S 1250 cc pistons with rings and wristpins, S&S 3-9/16" bore cylinders, MLS (Multi-Layer Steel) head, base and exhaust gaskets, assembly lube and instructions
- Made in the USA
- 883 models will require the use of XL1200 cylinder heads to achieve correct compression ratios.
- For the best performance CNC head porting, performance cams, exhaust and intake upgrades are recommended.
- Converts '86-'21 883 cc and 1200 cc Sportster models to 1250 cc displacement
- No machining or rebalancing is required
- Will not work with XR1200 models.
FITMENT INFORMATION
| Make | Model | Years |
|---|---|---|
| Harley-Davidson | 1200 Custom EFI XLC | 2002-2019 |
| Harley-Davidson | 1200 Custom XLC | 1996-2006 |
| Harley-Davidson | 1200 Low EFI XLL | 2006-2011 |
| Harley-Davidson | 1200 Low XLL | 2006 |
| Harley-Davidson | 1200 Nightster XLN | 2007-2012 |
| Harley-Davidson | 1200 Roadster EFI XLR | 2006-2008 |
| Harley-Davidson | 1200 Roadster XLCX | 2016-2020 |
| Harley-Davidson | 1200 Roadster XLR | 2004-2006 |
| Harley-Davidson | 1200 Sport XLS | 1996-2003 |
| Harley-Davidson | 1200 XLCP | 2002-2003, 2011-2017 |
| Harley-Davidson | 883 Custom EFI XLC | 1999-2009 |
| Harley-Davidson | 883 Custom XLC | 1998-2006 |
| Harley-Davidson | 883 Deluxe XLH | 1986-1995 |
| Harley-Davidson | 883 EFI XL | 2007-2009 |
| Harley-Davidson | 883 Hugger XLH | 1987-2003 |
| Harley-Davidson | 883 Low EFI XLL | 2006-2010 |
| Harley-Davidson | 883 Low XLL | 2005-2006 |
| Harley-Davidson | 883 Roadster EFI XLR | 2002-2003, 2005-2007 |
| Harley-Davidson | 883 Roadster XLR | 2002-2003, 2005-2007 |
| Harley-Davidson | 883 SuperLow XLL | 2011-2019 |
| Harley-Davidson | 883 XL | 2004-2006 |
| Harley-Davidson | Forty-Eight Special XLXS | 2018-2019 |
| Harley-Davidson | Forty-Eight XLX | 2010-2022 |
| Harley-Davidson | Iron 1200 XLNS | 2018-2021 |
| Harley-Davidson | Iron 883 XLN | 2009-2022 |
| Harley-Davidson | Seventy-Two XLV | 2012-2016 |
| Harley-Davidson | Sportster 1100 XLH | 1986-1988 |
| Harley-Davidson | Sportster 1200 XL 50 | 2007 |
| Harley-Davidson | Sportster 1200 XLH | 1988-2003 |
| Harley-Davidson | Sportster 883 XLH | 1986-2003 |
| Harley-Davidson | SuperLow 1200 XLT | 2014-2017 |
Disclosure
This quick reference fitment information is provided to direct you to the manufacturer's information. Check your applicable laws and manufacturer's publication(s) and/or website(s) for manufacturer's warranty, maintenance, safety, mounting, fitment, and any regulatory compliance/non-compliance information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided. If you believe any of the information provided is erroneous, please contact us.
This quick reference fitment information is provided to direct you to the manufacturer's information. Check your applicable laws and manufacturer's publication(s) and/or website(s) for manufacturer's warranty, maintenance, safety, mounting, fitment, and any regulatory compliance/non-compliance information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided. If you believe any of the information provided is erroneous, please contact us.
HEADQUARTERS
22 Hellems Ave. Unit #2.
Welland, Ontario, Canada
L3B 3A7
Phone: 289-820-7954
