Front Spring TZR250

【HYPERPRO Hyperpro 22035100 Front Spring TZR250 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 change in castor during braking before a corner, making it easier to transition to the next action. It absorbs small gaps during cornering and eliminates vibrations that interfere with the rider.
●Unlike ordinary springs, it does not have a constant spring rate, so it does not resonate.
●Springs wound by computer-controlled machine tools are shot-peened to remove microscopic scratches on the surface 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, Hyperpro springs are installed on all emergency motorcycles.
Compatible models
YAMAHA TZR250 '89 (Upright Fork)
Specifications
Spring part number: 276
Fork oil grade/oil level: SAE15/130mm
Preload adjustment: 1st stage
Sag value: 20mm
Compression adjustment: None
Rebound adjustment: None
Setting remarks: Spring is 25mm shorter than genuine / Uses 200mm bush
*Images are for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Please understand.