Front Springs CB900F

【HYPERPRO 22011890 Front Spring CB900F Suspension Fork Spring】
■Front Spring
Suspension springs with a constant rising rate, uniquely designed by Hyperpro.
The spring rate constantly changes in response to the suspension's movement.
It maintains a state that is neither too soft nor too hard, while also providing the strength to withstand high-load cornering and sudden braking.
●Optimizes changes in caster during braking before a corner, facilitating the next maneuver. Absorbs small bumps during cornering, eliminating vibrations that disturb the rider.
●Unlike conventional springs, it does not have a constant spring rate, so it does not resonate.
●Springs wound by computer-controlled machine tools are shot-peened to remove microscopic scratches on the surface that can lead to performance degradation. Furthermore, after completion, each spring undergoes a performance inspection by a tester.
●In the Netherlands, Hyperpro's home country, all emergency motorcycles are equipped with Hyperpro springs.
Compatible models
HONDA CB900F '81 (FB/Fork φ37)
Specifications
Spring Part Number: 2052
Fork Oil Viscosity/Oil Level: SAE15/140mm
Preload Adjustment: None
Compression Adjustment: None
Rebound Adjustment: None
*The image is for illustrative purposes only, and the design and specifications of the products shown may change without prior notice. Please be aware of this.