Racing clutch springs -MALOSSI- for original clutch -YAMAHA- T Max 530, T Max 560 -KYMCO- AK 550

With different spring strengths, you can determine the speed range at which the clutch should be engaged. If you install harder springs, the clutch will engage at a higher rpm. A properly tuned clutch gives you the important milliseconds at the start and decides on the 1/8 mile over weal and woe!_{AI-translation}