A tool used to determine the proper suspension setup for off-road motorcycles involves measuring the difference in the motorcycle’s ride height when unloaded and when the rider’s weight is applied. This measurement, referred to as static sag and rider sag, helps ensure optimal performance and handling characteristics. For instance, by inputting measurements like rider weight, free sag, and rider sag, this tool calculates the ideal spring preload and damping settings.
Achieving the correct suspension configuration is vital for both rider comfort and motorcycle control. Proper setup can significantly enhance traction, absorb impacts more effectively, and improve overall stability, leading to a safer and more enjoyable riding experience. Historically, setting sag was a process of trial and error, relying heavily on rider feel and experience. The development of digital tools has simplified this process, providing riders with a more precise and efficient method for optimizing their suspension settings.