![Harley Davidson Nightster [PROGRESSIVE SUSPENSION] – fork springs](http://motorize-canada.com/cdn/shop/files/71b1713a5fabcad2a1dbeab800a5370f_600_e950c402-0e5f-418b-9ec8-fd1a221444a0.webp?v=1780485866)
![Harley Davidson Nightster [PROGRESSIVE SUSPENSION] – fork springs](http://motorize-canada.com/cdn/shop/files/71b1713a5fabcad2a1dbeab800a5370f_200_81e831ed-7b70-462c-90ed-9895da24a7a5.webp?v=1780485867)
Description
PROGRESSIVE SUSPENSION fork springs for Harley Davidson Nightster
The fork springs from PROGRESSIVE SUSPENSION are specifically designed for the Harley Davidson Nightster. They offer coordinated spring characteristics that are tailored to the requirements of this motorcycle. The springs are available in a pair and are used to optimize the front wheel suspension.
Technical characteristics
- Brand: PROGRESSIVE SUSPENSION
- Model: Default
- Color/Surface: Black
- Spring rate: 0.63 kg/mm to 0.89 kg/mm (equivalent to 35 lb/in to 50 lb/in)
- Fork tube diameter: 1.93 inches
- Type: fork
- Number of pieces: Couple
- Product group: SUSPENSION GROUP FRONT
- Product type: FORK SPRINGS
Function and area of application
The fork springs improve the suspension performance of the front fork and provide consistent damping under different driving conditions. The coordinated spring rate increases driving stability and makes driving behavior more precise. The springs are suitable for fork tubes with a diameter of 1.93 inches and can be used as a replacement or upgrade.
Material and workmanship
The springs are made from high quality spring steel and have a black finish that provides corrosion protection. The workmanship meets the requirements for long-lasting and resilient motorcycle components.
These fork springs from PROGRESSIVE SUSPENSION are a technical component to improve the front suspension on the Harley Davidson Nightster and contribute to increasing driving comfort and driving safety.
Show suitable vehicles (145)
| Brand | model | displacement | Year of construction | Variant | country | position | Note |
|---|---|---|---|---|---|---|---|
| Harley Davidson | FXCW 1584 | 1584 | 2008-2009 | Rockers | ALL | ||
| Harley Davidson | FXCWC 1584 | 1584 | 2008-2011 | Rocker C | ALL | ||
| Harley Davidson | FXCWC 1584 ABS | 1584 | 2011 | Rocker C | ALL | ||
| Harley Davidson | FXD1584 | 1584 | 2007-2010 | Dyna Super Glide | AMERICA | ||
| Harley Davidson | FXDB 1584 | 1584 | 2007-2013 | Dyna Street Bob | ALL | ||
| Harley Davidson | FXDB 1584 ABS | 1584 | 2012-2013 | Dyna Street Bob | ALL | ||
| Harley Davidson | FXDB 1690 | 1690 | 2014-2016 | Dyna Street Bob | ALL | ||
| Harley Davidson | FXDB 1690 | 1690 | 2017 | Dyna Street Bob | AMERICA | ||
| Harley Davidson | FXDB 1690 ABS | 1690 | 2014-2017 | Dyna Street Bob | ALL | ||
| Harley Davidson | FXDBA 1584 | 1584 | 2013 | Dyna Street Bob Limited | ALL | ||
| Harley Davidson | FXDBA 1584 ABS | 1584 | 2013 | Dyna Street Bob Limited | ALL | ||
| Harley Davidson | FXDBA 1690 | 1690 | 2013 | Dyna Street Bob Limited | ALL | ||
| Harley Davidson | FXDBA 1690 ABS | 1690 | 2013 | Dyna Street Bob Limited | ALL | ||
| Harley Davidson | FXDBB 1690 | 1690 | 2014-2015 | Dyna Street Bob Special | ALL | ||
| Harley Davidson | FXDBB 1690 ABS | 1690 | 2014-2015 | Dyna Street Bob Special | ALL | ||
| Harley Davidson | FXDBC 1690 | 1690 | 2016 | Dyna Street Bob Limited | ALL | ||
| Harley Davidson | FXDBC 1690 ABS | 1690 | 2016 | Dyna Street Bob Limited | ALL | ||
| Harley Davidson | FXDBI 1450 EFI | 1449 | 2006 | Dyna Street Bob | ALL | ||
| Harley Davidson | FXDBP 1690 | 1690 | 2013-2016 | Dyna Street Bob Factory Custom | ALL | ||
| Harley Davidson | FXDBP 1690 ABS | 1690 | 2013-2016 | Dyna Street Bob Factory Custom | ALL | ||
| Harley Davidson | FXDC 1584 | 1584 | 2007-2011 | Dyna Super Glide Custom | ALL | ||
| Harley Davidson | FXDC 1584 | 1584 | 2012-2013 | Dyna Super Glide Custom | AMERICA | ||
| Harley Davidson | FXDC 1584 ABS | 1584 | 2012-2013 | Dyna Super Glide Custom | ALL | ||
| Harley Davidson | FXDC 1584 ABS | 1584 | 2013 | Dyna Super Glide Custom 110th Anniversary | ALL | ||
| Harley Davidson | FXDC 1690 | 1690 | 2014 | Dyna Super Glide Custom | AMERICA | ||
| Harley Davidson | FXDC 1690 ABS | 1690 | 2014 | Dyna Super Glide Custom | ALL | ||
| Harley Davidson | FXDCI 1450 EFI | 1449 | 2006 | Dyna Super Glide Custom | ALL | ||
| Harley Davidson | FXDF1584 | 1584 | 2008-2011 | Dyna Fat Bob | ALL | ||
| Harley Davidson | FXDF 1584 ABS | 1584 | 2012 | Dyna Fat Bob | ALL | ||
| Harley Davidson | FXDF 1690 | 1690 | 2012-2016 | Dyna Fat Bob | ALL | ||
| Harley Davidson | FXDF 1690 | 1690 | 2017 | Dyna Fat Bob | AMERICA | ||
| Harley Davidson | FXDF 1690 ABS | 1690 | 2012-2017 | Dyna Fat Bob | ALL | ||
| Harley Davidson | FXDFSE 1800 | 1800 | 2009 | Dyna Fat Bob CVO | ALL | ||
| Harley Davidson | FXDFSE2 1800 | 1800 | 2010 | Dyna Fat Bob CVO | ALL | ||
| Harley Davidson | FXDI 1450 EFI | 1449 | 2004 | Dyna Super Glide | ALL | ||
| Harley Davidson | FXDI 1450 EFI | 1450 | 2006 | Dyna Super Glide | AMERICA | ||
| Harley Davidson | FXDI35 1450 EFI | 1449 | 2006 | Dyna Super Glide 35th Anniversary | ALL | ||
| Harley Davidson | FXDL1584 | 1584 | 2007-2009 | Dyna Low Rider | ALL | ||
| Harley Davidson | FXDL 1690 | 1690 | 2014-2016 | Dyna Low Rider | ALL | ||
| Harley Davidson | FXDL 1690 | 1690 | 2017 | Dyna Low Rider | AMERICA | ||
| Harley Davidson | FXDL 1690 ABS | 1690 | 2014-2017 | Dyna Low Rider | ALL | ||
| Harley Davidson | FXDLI 1450 EFI | 1449 | 2006 | Dyna Low Rider | ALL | ||
| Harley Davidson | FXDLS 1800 ABS | 1800 | 2016-2017 | Dyna Low Rider S | ALL | ||
| Harley Davidson | FXDSE 1800 | 1800 | 2007 | Dyna Screamin Eagle | ALL | ||
| Harley Davidson | FXDSE2 1800 | 1800 | 2008 | Dyna Screamin Eagle | ALL | ||
| Harley Davidson | FXDWG 1584 | 1584 | 2007, 2010-2011 | Dyna Wide Glide | ALL | ||
| Harley Davidson | FXDWG 1584 | 1584 | 2008 | Dyna Wide Glide 105th Anniversary | AMERICA | ||
| Harley Davidson | FXDWG 1584 ABS | 1584 | 2012 | Dyna Wide Glide | EUROPE | ||
| Harley Davidson | FXDWG 1690 | 1690 | 2012-2013 | Dyna Wide Glide | AMERICA | ||
| Harley Davidson | FXDWG 1690 ABS | 1690 | 2012 | Dyna Wide Glide | AMERICA | ||
| Harley Davidson | FXDWG 1690 ABS | 1690 | 2013-2017 | Dyna Wide Glide | ALL | ||
| Harley Davidson | FXDWGI 1450 EFI | 1449 | 2006 | Dyna Wide Glide | ALL | ||
| Harley Davidson | FXSB 1690 | 1690 | 2013 | Breakout | ALL | ||
| Harley Davidson | FXSB 1690 ABS | 1690 | 2013-2017 | Breakout | ALL | ||
| Harley Davidson | VRSCA 1130 | 1131 | 2002-2006 | V Rod | ALL | ||
| Harley Davidson | VRSCAW 1130 | 1131 | 2007 | V Rod | ALL | ||
| Harley Davidson | VRSCAW 1250 | 1247 | 2008 | V Rod | ALL | ||
| Harley Davidson | VRSCAW 1250 | 1250 | 2009-2010 | V Rod | AMERICA | ||
| Harley Davidson | VRSCAW 1250 ABS | 1250 | 2008, 2010 | V Rod | ALL | ||
| Harley Davidson | VRSCAW 1250 ABS | 1247 | 2009 | V Rod | ALL | ||
| Harley Davidson | VRSCB 1130 | 1131 | 2004-2005 | V Rod | ALL | ||
| Harley Davidson | VRSCD 1130 | 1131 | 2006-2007 | Night Rod | ALL | ||
| Harley Davidson | VRSCD 1250 | 1250 | 2008 | Night Rod | ALL | ||
| Harley Davidson | VRSCDX 1130 | 1131 | 2007 | Night Rod Special | ALL | ||
| Harley Davidson | VRSCDX 1250 | 1247 | 2008 | Night Rod Special | ALL | ||
| Harley Davidson | VRSCDX 1250 | 1250 | 2009-2011 | Night Rod Special | ALL | ||
| Harley Davidson | VRSCDX 1250 ABS | 1250 | 2008-2011 | Night Rod Special | ALL | ||
| Harley Davidson | VRSCX 1250 | 1247 | 2007 | V Rod Screamin Eagle | ALL |