Wilbers fork springs for Yamaha YZF 1000 R 1 02-

Product Details

Wilbers forkfedern set, linear, spring rate 9.2 kg/cm, for Yamaha YZF 1000 R 1, Type RN 09, model year 02- (please order forköl separately), with ABE according to the application list

General Description

Depending on the application, Wilbers offers progressive or linear forkfedern, made from the best and highest quality chrome-silicon steel. For touring and touring sport, recommend we generally recommend a progressive forkfeder to optimise responsiveness and, on the other hand, to increase bottoming-out reserves. The combination of the "Zero Friction" forkfedern with the specially developed Wilbers forköl and observing the correct air chamber for the demcorrespondinge vehicle is very important. If desired, individual tuning can be achieved in special cases by changing the air chamber.
For motorsport applications, recommend we recommend the very light linear chrome-silicon forkfedern from Wilbers, which were co-developed with the motorsport team.

"ZERO friction" friction reduction through vibratory finishing:
During vibratory finishing, the componente to be processed, such as Wilbers forkfedern, are located together with an abrasive media specially adapted for this purpose in a vibrating container, the so-called 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 componentupperfläche. At the end of the process, a fine, glossy surface is achieved.
For Wilbers forkfedern, this reduction in surface roughness means a minimisation of friction = ZERO friction.

Each set of forkfedern comes with a recommendation for 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.