Name Polini Torque Spring "Evo Slider" d=3.6mm Yamaha Aerox / BW's Item No. U243.093 Brand Polini Diameter 105 mm
They are called "Slider" because they come with special "sliding" spring seats. The springs, not sitting directly on the clutch, can "slide" in their seats instead of getting twisted when the torque drive is opening. The performance of your transmission will be improved and the engine will run smoother, and the springs will last longer.
Available in 2 versions for Minarelli: 3.6mm and 3.8mm (softer and harder).
- Related Products