Rear spring CBR900RR CBR929RR

【HYPERPRO Hyperpro 22011321 Rear Spring CBR900RR CBR929RR Suspension】
■Rear Spring
Suspension springs with a constant rising rate, uniquely designed by Hyperpro.
The spring rate constantly changes in accordance with the suspension's 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.
●The front spring comes with the necessary amount of fork oil.
●Optimizes the caster change during braking before a corner, making it easier to transition to the next action. It absorbs small bumps during cornering and eliminates vibrations that interfere with the rider.
●Unlike ordinary 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 minute surface scratches that lead to performance degradation. Furthermore, after completion, each spring undergoes a performance inspection by a tester.
●In Hyperpro's home country of the Netherlands, all emergency motorcycles are equipped with Hyperpro springs.
Compatible models
HONDA CBR900RR '00-'01
HONDA CBR929RR '00-'01
Specifications
Spring material number: 668
Preload adjustment: POS. 3-4
Sag value: 10-13mm
Compression adjustment: 1 turn (+/- 0.5)
Rebound adjustment: 2 turns (+/- 0.5)
*The image is for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Please understand.