Wilbers fork springs for BMW K 100 RS 83-89

€143.10 gross €120.25 net €159.00 RRP incl. VAT

Prices incl. VAT plus shipping costs

Article number: WI-600-0003-01

In ca. 4 working days

Product details

Wilbers forkfedern set, progressive, for BMW K 100 RS, type BMW 100, model year 83-89 (forköl please order separately), with ABE according to application list

General description

Depending on the application, Wilbers offers progressive or linear forkfedern, manufactured from the best and highest quality chrome-silicon steel. For touring and touring sport, we generally recommend a progressive forkfeder to optimise response and, on the other hand, to increase bottoming resistance. The combination of 'Zero Friction' forkfedern with the specially developed Wilbers forköl 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 light linear chrome-silicon-forkfedern from Wilbers, which were co-developed by the motorsport team.

"ZERO friction" friction reduction through slide grinding (trowalizing):
During slide grinding, the componente to be processed, such as Wilbers forkfedern, 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 lead to a smoothing of the componentupperfläche through constant rubbing. At the end of the process, a fine, shiny surface is achieved.
For Wilbers forkfedern, this reduction in surface roughness means a minimisation of friction = ZERO friction.

Each forkfedern set includes a recommendation regarding the viscosity of the forköl 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 forköl separately.

fork filter:	Fork springs

Manufactured from the finest chrome-silicon-springstahl, surface smoothed by slide grinding for minimised friction, linear or progressive depending on application, ready for installation, with preload sleeves where necessary, please order forköl in the recommended viscosity and quantity separately. Wilbers products plus additional product costs