Combi Kit Front & Rear Springs SR400

【HYPERPRO Hyperpro 22033072 Combi Kit Front & Rear Spring SR400 Suspension】
■Combi Kit
Suspension springs with a constant rising rate, uniquely designed by Hyperpro.
The spring rate constantly changes in accordance with the suspension's movement.
It maintains a state that is neither too soft nor too hard, and also has the power to withstand high-load cornering and sudden braking.
●The front spring comes 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 gaps during cornering and eliminates vibrations that interfere with 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 scratches on the surface that lead to performance degradation. In addition, after completion, each spring undergoes a performance inspection using a tester.
●In the Netherlands, Hyperpro's home country, Hyperpro springs are installed on all emergency motorcycles.
Compatible models
YAMAHA SR400 '78-'84 (Disc Brake)
YAMAHA SR400 '01-'21 (Disc Brake)
*The image is for illustrative purposes only, and the design and specifications of the products shown are subject to change without notice. Please be aware of this.