
This part being universal, it may require adaptations
POLINI Roller Weights 16x13 mm – 4.4 g (Manufacturer reference: 242.050)
These POLINI roller weights are designed for fine-tuning the primary transmission of scooters and mopeds equipped with a variator. Their standard diameter and width Ø 16 x 13 mm combined with a precise weight of 4.4 g allow for refining the variator's behavior and adjusting gear transitions according to your riding needs — acceleration, revving, or smoothness in the city. Ideal for those who perform their own tuning and want to work on calibration to the nearest tenth of a gram.
Sold as a set for symmetrical installation on the variator. Before installation, check compatibility with your model and the condition of the roller tracks and variator groove. For optimal results, pair this set with the settings and parts recommended by your tuner or the manufacturer's documentation.