Wilbers fork fork springs for KTM 990 Duke, 2024-

Product Details

Wilbers fork fork spring set, linear, for KTM 990 Duke, Type KTM R2 DK, model year 2024-, for track use (fork oil must be ordered separately).

General Description

Depending on the application, Wilbers offers you progressive or linear fork fork springs, made from the best and highest quality chrome-silicon steel. For touring and touring sport, we generally recommend a progressive fork fork spring to optimise responsiveness and, on the other hand, to increase bottoming resistance. Crucially important is the combination of the "Zero Friction" fork fork springs with the specially developed Wilbers fork oil, as well as observing the correct air chamber for the respective vehicle. If desired, in special cases, an individual setup can be achieved by changing the air chamber.
For motorsport applications, we recommend the very light linear chrome-silicon fork fork springs from Wilbers, which were co-developed by the motorsport team.

"ZERO friction" friction reduction through vibratory finishing:
During vibratory finishing, the component to be processed, such as Wilbers fork fork springs, are placed together with an abrasive media specially adapted for this purpose in a vibrating container, known as a trough vibrator.
The vibrations of the container create a relative movement between the workpiece and the abrasive media and, through constant rubbing, lead to a smoothing of the componentupper surface. At the end of the process, a fine, glossy surface is achieved.
For Wilbers fork fork springs, this reduction in surface roughness means a minimisation of friction = ZERO friction.

Each set of fork fork springs includes a recommendation regarding the viscosity of the fork oil and the height of the air chamber in the fork. These values have been determined by experienced Wilbers technicians and ensure optimal riding comfort and feedback at the front wheel.

Note: please order the fork oil separately.