Set upgrade front telescopic forks YSS - KTM Duke 390 ABS ('13-'16) / KTM RC 390 ABS ('14-'20) / KTM RC 390 ABS Euro5 ('21) - YS

Set upgrade front fork telescopes (front fork kit) - YSS for KTM Duke 390 ABS (2013-2016) / KTM RC 390 ABS (2014-2020) / KTM RC 390 ABS Euro5 (2021).

Product Description:

- Front fork telescopic upgrade set from YSS;
- Improved road contact and safer handling with the YSS fork upgrade kit;
- The YSS fork upgrade kit includes a stiffer fork spring and adjustable cap for the fork tube;
- For vehicles with conventional forks, a fork valve is also included;
- For vehicles with inverted forks, a fork valve cannot be installed for technical reasons, so it is not included for these;
- With the help of the cap for the fork tube, the preload of the fork spring can be finely adjusted from the outside;
- Turning the adjustment screw increases the pressure and thus the preload of the fork spring;
- YSS provides this kit as a complete set for certain vehicles;
- Air chamber: 130 mm;
- Preload: 30 mm;
- Recommended viscosity: 20W.

The complete application list can be found below.