The most adjustable shock in the V-Twin market, the 990 Sport series shock features complete adjustability with a 0.4 in. adjustable height eyelet, rebound damping adjustment, High & Low Speed compression damping adjustment via easily accessible knobs, and threaded hand adjustable spring preload. The 990 features a high-pressure monotube with deflective disc damping routed through two unique circuits delivering a consistent feel through the damper stroke for improved performance and stability. Our new and improved engineered jounce bumper features a captured design to help smooth and control bottoming. Every shock is hand-built, tuned and dyno tested in our facility. Engineered for aggressive sport inspired riders, the 990 sets the mark for excellence on your V-Twin motorcycle.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2019 | Harley-Davidson | XL1200C Sportster 1200 Custom | Base |
| 2016-2020 | Harley-Davidson | XL1200CX Roadster | Base |
| 2006-2011 | Harley-Davidson | XL1200L Sportster 1200 Low | Base |
| 2007-2012 | Harley-Davidson | XL1200N Sportster 1200 Nightster | Base |
| 2018-2021 | Harley-Davidson | XL1200NS Iron 1200 | Base |
| 2004-2009 | Harley-Davidson | XL1200R Sportster 1200 Roadster | Base |
| 2012-2017 | Harley-Davidson | XL1200V Seventy-Two | Base |
| 2010-2022 | Harley-Davidson | XL1200X Forty-Eight | Base |
| 2018-2019 | Harley-Davidson | XL1200XS Forty-Eight Special | Base |
| 2007 | Harley-Davidson | XL50 50th Anniversary Sportster | Base |
| 2004-2008 | Harley-Davidson | XL883 Sportster | Base |
| 2004-2010 | Harley-Davidson | XL883C Sportster 883 Custom | Base |
| 2005-2010 | Harley-Davidson | XL883L Sportster 883 Low | Base |
| 2012-2019 | Harley-Davidson | XL883L SuperLow | Base |
| 2009-2022 | Harley-Davidson | XL883N Iron 883 | Base |
| 2005-2017 | Harley-Davidson | XL883R Sportster 883 Roadster | Base |
