
This part being universal, it may require adaptations
Replacement weights for YASUNI variators, intended for urban scooters and mopeds. These rollers perform the essential mechanical role within the variable pulley: their mass and diameter contribute to adjusting the behaviour of the variator and thus the sensations of acceleration and responsiveness.
Ideal for urban use, these weights integrate into the YASUNI variable transmission system. The diameter of 32 mm and the weight of 16.7 g match the specifications indicated by the reference; choose them based on the desired settings and compatibility with your variator.
Practical advice: always replace the rollers with identical parts in dimensions and weight to maintain the behaviour of the variator. Installation is recommended by a specialist or with the appropriate tools to avoid premature wear. Check compatibility with your YASUNI model before installation.