Rear Spring CBR900RR

【HYPERPRO Hyperpro 22011101 Rear Spring CBR900RR Suspension】
■Rear Spring
A suspension spring 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, and also provides the necessary support during high-load cornering and sudden braking.
●Front springs come with the required amount of fork oil.
●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, 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 surface scratches that lead to performance degradation. Furthermore, each finished spring undergoes performance inspection by a tester.
●In Hyperpro's home country of the Netherlands, all ambulance motorcycles are equipped with Hyperpro springs.
Compatible models
HONDA CBR900RR '98-'99
Specifications
Spring material number: 536
Preload adjustment: POS. 3-4
Sag value: 10-13mm
Compression adjustment: Rebound
Rebound adjustment: 1 turn (+/- 0.25)
*Images are for illustration purposes only. The design and specifications of the products shown are subject to change without notice. Thank you for your understanding.