Front springs Z1000

【HYPERPRO Hyperpro 22072110 Front Spring Z1000 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 the caster change during braking before a corner, making it easier to transition to the next action. Absorbs small bumps during cornering, eliminating vibrations that interfere with the rider.
●Unlike conventional springs, there is no constant spring rate, so resonance does not occur.
●Springs wound on computer-controlled machine tools are shot-peened to remove microscopic surface scratches that could lead to performance degradation. Furthermore, after completion, each spring undergoes performance inspection by a tester.
●In the Netherlands, Hyperpro's home country, all ambulance motorcycles are equipped with Hyperpro springs.
Compatible models
KAWASAKI Z1000(ABS) '17～'21
Specifications
Spring material number: 1231
Fork oil viscosity/oil level: SAE15/100mm
Preload adjustment: 5 turns
Sag value: 26mm
Compression adjustment: 3 turns back
Rebound adjustment: 1 turn back
Setting notes: When measuring the oil level, measure with the spring and damper rod inserted.
*Images are for illustration purposes only, and the design and specifications of the products shown may change without prior notice. Please understand.