Wilbers fork springs for Yamaha FZS 1000 Fazer 01-

Product details

Wilbers fork spring kit, progressive, for Yamaha FZS 1000 Fazer, Type RN 06 / RN 14, model year 01- (fork oil to be ordered separately), with ABE according to the application list.

General description

Depending on the application, Wilbers offers progressive or linear fork springs, manufactured from the finest and highest quality chrome-silicon steel. For touring and sport-touring, we generally recommend a progressive fork spring to optimise response and increase bottoming resistance. The combination of 'Zero Friction' fork springs with the specially developed Wilbers fork oil and observing the correct air chamber for the respective vehicle is crucial. If desired, in special cases, individual tuning can be achieved by changing the air chamber.
For motorsport applications, we recommend the very light 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 workpieces to be processed, such as Wilbers fork springs, are placed together with a grinding media specially matched 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 media, and the constant rubbing together results in a smoothing of the componentupper surface. At the end of the process, a fine, shiny surface is achieved.
For Wilbers fork springs, this reduction in surface roughness means minimised friction = ZERO friction.

Each fork spring set 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 on the front wheel.

Note: please order the fork oil separately.