Our
Wilbers-PA
solution maybe is the most comfortable way to adjust the spring preload. Using a hand knob that comes with a bracket specified for your motorcycle, you can easily adjust the riding level to match additional passenger and/or loading situations. The adjustment range is 10 mm.
The X-PA offers you the option to regulate the spring preload and therewith the vehicle level by the included box spanner in a breath. The purely mechanical adjustment mechanism is very light and, due to its robustness, best suited for enormous loads. The adjustment range is 15 mm.
The ZF-PA is a hydraulic spring tensioner that is directly integrated on the shock absorber. The advantage is that you do not have to mount an external hand knob to the vehicle. Nowadays especially current motorcycle models rarely offer space for a separate had wheel. Easily reachable and adjustable without much force, this preload option can be tuned for up to 15 mm.
The
E-PA is an electrohydraulic spring preload. This system is exclusive to our WESA-X shock absorbers. Using the control unit of the WESA-X system, you can adjust the seating level at the push of a button to different loading situations in 5 steps.
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With
the Wilbers ride-height-adjustment the length of the shock absorber can be modified over a thread located at the lower shock mount for +/-5mm. Normally this is possible while the shock absorber is installed.
Depending on the type of the motorcycle, the seating height can be adjusted for up to +/-15mm. This is for example useful on the racetrack to influence the caster and therewith the steering behavior of the motorcycle.
From the factory, the Can-Am Ryker Rally 900 is tuned far too soft. This makes the vehicle feel very "spongy" and "wobbles" a lot in the curves.
This costs stability and reduces the driving pleasure.
With the Wilbers suspension solutions, the spring rate is tuned much harder and the damping of the shock absorbers is adjusted.
For the front shocks we offer two different settings.
A comfort or standard set-up and a sporty set-up.
The rear shock absorber is, of course, customised to the rider's profile.
The suspension geometry on the front and rear axle is optimised via the negative spring travel. With the standard suspension, the vehicle clearly has too much negative spring travel, which is why it is adjusted.
This results in slightly shorter suspension struts at both the front and rear - but the seat height remains unchanged.
With pivoting compression tank.
If you had to describe the Wilbers twin shock absorbers type 633 TS with one single word it would be flexibility! The compression reservoirs can be turned for up to 360°, so that installation is possible for most motorcycle models with dual shocks. As always the shocks are custom made and can be completely dismantled so that repairs or modification can be made after many years. They are completely tunable in compression, rebound and spring preload and offer optimal function, handling and individuality. You can rely on the very best materials that ensure best Wilbers quality and best price performance ratio! Product may vary from picture.
spring preload, compression and rebound damping adjustable.
spring preload, compression and rebound damping adjustable.
spring preload, compression and rebound damping adjustable.
spring preload, compression and rebound damping adjustable.
spring preload, compression and rebound damping adjustable.
spring preload, compression and rebound damping adjustable.
Please give a RAL-Number
chose your type:
Parameters in mm based on vehicle height
Height adjustment with lowering not possible
RAL
Here you can find an overview of the available colours