Wilbers fork spring kit, progressive, for Honda CB500X 2022-, NX500, 2024-, 25 mm lowering

Product details

Wilbers fork spring kit, progressive, Honda CB500X, Type PC 64, model year 2022-2024, NX500, Type: PC72, model year 2024-, 25 mm lowering incl. reducing sleeven, (fork oil please order separately), with ABE according to application list

General description

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

"ZERO friction" friction reduction through vibratory finishing:
During vibratory finishing, the componente to be processed, such as Wilbers fork springs, are placed together with a grinding medium specifically tailored 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 grinding medium, and through constant rubbing, lead to a smoothing of the componentupper surface. At the end of the processing, a fine, shiny surface is achieved.
For Wilbers fork springs, this reduction in surface roughness means a minimisation of friction = ZERO friction.

Each fork spring kit includes a recommendation for the viscosity of the fork oil and the air chamber height 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.