Front Springs Sportster XL1200X

【HYPERPRO 22092640 Front Spring Sportster XL1200X 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 having the power to hold up during high-load cornering and sudden braking.
●Optimizes the caster change during braking before a corner, making it easier to transition to the next action. It absorbs minor bumps during cornering, eliminating vibrations that disturb the rider.
●Unlike regular springs, it does not have a constant spring rate, so it does not resonate.
●Springs are wound by computer-controlled machine tools and then shot-peened to remove microscopic scratches on the surface that can lead to performance degradation. Furthermore, after completion, each spring undergoes performance inspection by a tester.
●In the Netherlands, Hyperpro's home country, all emergency motorcycles are equipped with Hyperpro springs.
Compatible models
HARLEY DAVIDSON SPORTSTER XL1200X FORTY-EIGHT '10-'15
Specifications
Spring Part Number: 1559
Fork Oil Viscosity/Oil Level: SAE20/150mm
Preload Adjustment: No Adjustment
Sag Value: 8mm
Compression Adjustment: No Adjustment
Rebound Adjustment: No Adjustment
Setting Notes: This spring is 60mm shorter than the genuine spring.
*The image is for illustration purposes only, and the design and specifications of the product shown may change without prior notice. Please be aware of this.