Front Springs Sportster XLH883H XLH883 XLH1200

[HYPERPRO 22091030 Front Spring for Sportster XLH883H XLH883 XLH1200 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, and also has the ability to maintain stability during high-load cornering and sudden braking.
● 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 interfere with the rider.
● Unlike conventional springs, there is no constant spring rate, so there is no resonance.
● 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
HARLEY DAVIDSON SPORTSTER XLH883H HUGGER '88～'91
HARLEY DAVIDSON SPORTSTER XLH883 '88～'94
HARLEY DAVIDSON SPORTSTER XLH1200 '88～'94
Specifications
Spring part number: 0145
Fork oil viscosity/level: SAE40/140mm
Preload adjustment: No adjustment
Sag value: 25mm
Compression adjustment: No adjustment
Rebound adjustment: No adjustment
*Images are for illustration purposes only, and the design and specifications of the products shown may change without notice. Thank you for your understanding.