Description
Features
- Wound from Premium Kobe Super-Clean Chrome Silicon Wire. KPMI valve springs are heat-treated, stress relieved and shot peened to insure maximum performance and life. Springs are engineered for each specific application using proprietary advanced spring design simulation, and analysis software. Engineers pay special attention to cam and spring harmonics, stress, mass and operating rpm.
| 2020 | Harley Davidson | FLFBS Softail Fat Boy 114 |
| 2019 | Harley Davidson | FLFBS Softail Fat Boy 114 |
| 2018 | Harley Davidson | FLFBS Softail Fat Boy 114 |
| 2020 | Harley Davidson | FLHCS Softail Heritage Classic 114 |
| 2019 | Harley Davidson | FLHCS Softail Heritage Classic 114 |
| 2018 | Harley Davidson | FLHCS Softail Heritage Classic 114 |
| 2020 | Harley Davidson | FLHR Road King |
| 2019 | Harley Davidson | FLHR Road King |
| 2018 | Harley Davidson | FLHR Road King |
| 2017 | Harley Davidson | FLHR Road King |
| 2019 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
| 2018 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
| 2017 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
| 2020 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
| 2019 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
| 2018 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
| 2017 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
| 2020 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
| 2019 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
| 2018 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
| 2017 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
| 2019 | Harley Davidson | FLHTKL Electra Glide Ultra Limited Low |
| 2018 | Harley Davidson | FLHTKL Electra Glide Ultra Limited Low |
| 2017 | Harley Davidson | FLHTKL Electra Glide Ultra Limited Low |
| 2020 | Harley Davidson | FLHTKSE CVO Limited |
| 2019 | Harley Davidson | FLHTKSE CVO Limited |
| 2018 | Harley Davidson | FLHTKSE CVO Limited |
| 2017 | Harley Davidson | FLHTKSE CVO Limited |
| 2020 | Harley Davidson | FLHX Street Glide |
| 2019 | Harley Davidson | FLHX Street Glide |
| 2018 | Harley Davidson | FLHX Street Glide |
| 2017 | Harley Davidson | FLHX Street Glide |
| 2020 | Harley Davidson | FLHXS Street Glide Special |
| 2019 | Harley Davidson | FLHXS Street Glide Special |
| 2018 | Harley Davidson | FLHXS Street Glide Special |
| 2017 | Harley Davidson | FLHXS Street Glide Special |
| 2020 | Harley Davidson | FLHXSE CVO Street Glide |
| 2019 | Harley Davidson | FLHXSE CVO Street Glide |
| 2018 | Harley Davidson | FLHXSE CVO Street Glide |
| 2017 | Harley Davidson | FLHXSE CVO Street Glide |
| 2020 | Harley Davidson | FLTR Road Glide |
| 2019 | Harley Davidson | FLTR Road Glide |
| 2018 | Harley Davidson | FLTR Road Glide |
| 2017 | Harley Davidson | FLTR Road Glide |
| 2019 | Harley Davidson | FLTRU Road Glide Ultra |
| 2018 | Harley Davidson | FLTRU Road Glide Ultra |
| 2017 | Harley Davidson | FLTRU Road Glide Ultra |
| 2020 | Harley Davidson | FLTRXS Road Glide Special |
| 2019 | Harley Davidson | FLTRXS Road Glide Special |
| 2018 | Harley Davidson | FLTRXS Road Glide Special |
| 2017 | Harley Davidson | FLTRXS Road Glide Special |
| 2020 | Harley Davidson | FXBRS Softail Breakout 114 |
| 2019 | Harley Davidson | FXBRS Softail Breakout 114 |
| 2018 | Harley Davidson | FXBRS Softail Breakout 114 |
| 2020 | Harley Davidson | FXFBS Softail Fat Bob 114 |
| 2019 | Harley Davidson | FXFBS Softail Fat Bob 114 |
| 2018 | Harley Davidson | FXFBS Softail Fat Bob 114 |
