POLINI Roller Set 15x12 mm - 7.4 g (Manufacturer Part Number: 242.127)
These POLINI rollers are designed for riders who want to fine-tune the behavior of their scooter's primary transmission. With a diameter of 15 mm, a width of 12 mm, and a precise weight of 7.4 g, this set allows for fine calibration of the variator to adjust the gear change curve. Ideal for tuning adjustments, it is aimed at enthusiasts who work with a precision of one-tenth of a gram.
- Brand: POLINI
- Diameter: 15 mm
- Width: 12 mm
- Weight: 7.4 g
- Category: Rollers / variator
- Manufacturer Part Number: 242.127
The roller set is used in the variator to modify the shift point and the acceleration feel. New and compliant with industrial tolerances, it is important to check compatibility with your variator model and the belt groove width before installation. For optimal tuning, combine these rollers with visual checks and progressive testing on the road or on a dynamometer.
