Front Spring F900XR

[HYPERPRO Hyperpro 22094660 Front Spring F900XR Suspension Fork Spring]
■Front Spring
Suspension springs with a constant rising rate, uniquely designed by Hyperpro.
The spring rate constantly changes in response to suspension movement.
It maintains a state that is neither too soft nor too hard, and also has the ability to maintain stability during high-load cornering and sudden braking.
●Optimizes changes in caster during braking before a corner, making it easier to transition to the next action. Absorbs small bumps during cornering, eliminating vibrations that disturb the rider.
●Unlike conventional springs, there is no constant spring rate, so resonance does not occur.
●Springs wound by computer-controlled machine tools are shot-peened to remove microscopic surface scratches that can lead to performance degradation. Furthermore, after completion, each spring undergoes performance inspection by a tester.
●In the Netherlands, Hyperpro's home country, all emergency motorcycles are equipped with Hyperpro springs.
Compatible models
BMW F900XR '20-'22 (without ESA)
Specifications
Spring Part Number: 1821
Fork Oil Viscosity/Oil Level: SAE15/170mm
Preload Adjustment: No adjustment
Sag Value: 30-35mm
Compression Adjustment: No adjustment
Rebound Adjustment: No adjustment
Setting Notes: Spring length is 10mm shorter than genuine. Install with the narrower spring pitch end facing up.
*The image is for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Please be aware of this.