Rear spring ZX-9R

[HYPERPRO Hyperpro 22071251 Rear Spring ZX-9R Suspension]
■Rear Spring
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 power to withstand high-load cornering and sudden braking.
●Front springs come 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 gaps 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 microscopic scratches on the surface that 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
KAWASAKI ZX-9R '99
Specifications
Spring part number: 293
Preload adjustment: 9-10mm
Sag value: 12mm
Compression adjustment: 9-11 clicks out
Rebound adjustment: 3-5 clicks out
*The image is for illustration purposes only, and the design and specifications of the product shown may change without prior notice. Thank you for your understanding.