Dunlop K591 motorcycle tire was originally designed for racing but is now incorporating refinements to meet the demands of sport and sport-touring motorcycle riders, the K591 is the only tire approved for Harley-Davidson sport models and carries a V speed rating. Also Fits: Harley-Davidson CVO Softail Fat Boy FLSTFSE 2005 Harley-Davidson Dyna Glide FXD/C/I 2002-2005 Harley-Davidson Dyna Low Rider FXDL 2002-2005 Harley-Davidson Dyna Super Glide FXD 2004-2005 Harley-Davidson Dyna Super Glide Sport FXDX 2000-2005 Harley-Davidson Dyna Super Glide Sport FXDXI 2004-2005 Harley-Davidson Dyna Super Glide T Sport FXDXT 2002-2003 Harley-Davidson Dyna Wide Glide FXDWG/I 2002-2005 Harley-Davidson Softail Custom FXSTC 2004-2005 Harley-Davidson Softail Fat Boy FLSTF/I 2004-2006 Harley-Davidson Softail FLSTSCI 2005-2007 Harley-Davidson Softail Heritage Classic FLST/C/I 2004-2017 Harley-Davidson Softail Heritage Classic FLSTC 2004-2006 Harley-Davidson Softail Heritage Classic FLSTC (ABS) 2011-2013 Harley-Davidson Softail Heritage FLST 2006 Harley-Davidson Softail Heritage Springer FLSTS/I 2004-2008 Harley-Davidson Softail Night Train FXSTB/I 2003-2005 Harley-Davidson Softail Night Train FXSTB 2003-2005 Harley-Davidson Softail Springer FXSTS 2004-2005 Harley-Davidson Softail Standard FXST/I 2004-2005 Harley-Davidson Softail Standard FXST 2003-2005 Harley-Davidson Sportster 1200 Custom XL1200C 2004-2016 Harley-Davidson Sportster 1200 Custom XL1200C (ABS) 2014-2016 Harley-Davidson Sportster 1200 Forty-Eight XL1200X 2010-2011 Harley-Davidson Sportster 1200 Low XL1200L 2006-2011 Harley-Davidson Sportster 1200 Nightster XL1200N 2007-2012 Harley-Davidson Sportster 1200 Roadster XL1200R 2004-2008 Harley-Davidson Sportster 1200 Seventy-Two XL1200V 2012-2016 Harley-Davidson Sportster 1200 Seventy-Two XL1200V (ABS) 2014-2016