Rear Spring FJR1300A

【HYPERPRO Hyperpro 22032331 Rear Spring FJR1300A Suspension】
■Rear 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.
●Front springs come with the necessary amount of fork oil.
●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 hinder the rider.
●Unlike ordinary 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 surface scratches that can 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
YAMAHA FJR1300A '16-'18
Specifications
Spring Part Number: 1644
Preload Adjustment: OEM
Sag Value: 10mm
Rebound Adjustment: 4-6 clicks
Setting Notes: Remove the genuine spring + system (surrounding parts)
*Images are for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Please be aware.