
POLINI Roller Set 25x11 mm - 8.7 g (12 pieces) - Manufacturer Ref. 242.313
Designed for riders who care about the character of their transmission, these POLINI rollers allow for precise adjustment of the variator's behavior. With a diameter of 25 mm, a width of 11 mm, and a unit weight of 8.7 g, the set of 12 rollers provides a reliable foundation for tuning the acceleration curve and rev up on urban scooters.
Ideal for tuning the variator, these rollers allow for fine-tuning the transmission ratio to the tenth of a gram when replacing worn components or making performance adjustments. They are particularly suitable for urban scooters and maxi-scooters, such as certain versions of the Yamaha T‑MAX 500 (models listed below).
Replace worn rollers to restore a responsive transmission and smooth variator operation. Check compatibility with your model before installation.