Wilbers fork spring kit, progressive, for APRILIA Tuono V4 R (1000 ccm), Type TY, model year 11-15, lowering

Image shows sample

€161.10 gross €135.38 net €179.00 RRP incl. VAT

Article number: WI-600-0411-01

In ca. 4 working days

Product details

Wilbers fork spring kit, progressive, for APRILIA Tuono V4 R (1000 ccm), Type TY, model year 11-15, lowering including reducing sleeves (Sachs), (fork oil please order separately), with ABE according to usage 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 applications, we generally recommend a progressive fork spring to optimise responsiveness and, on the other hand, increase resistance to bottoming out. 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 very important. If desired, individual tuning can be achieved in special cases by changing the air chamber.

For motorsport applications, we recommend the very lightweight linear chrome-silicon Wilbers fork springs, which were co-developed by the motorsport team.

"ZERO friction" friction reduction through vibratory finishing:

During vibratory finishing, the components to be processed, such as Wilbers fork springs, are placed together with an abrasive media specifically adapted for this purpose in a vibrating container, known as a trough vibrator.

The vibrations of the container generate a relative movement between the workpiece and the abrasive media, and the constant rubbing together leads to 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 a minimisation of friction = ZERO friction.

Each set of fork springs 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.