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Designed for the urban environment, the YASUNI Axial 4T variator incorporates the exclusive patented technology of the axial transmission system developed by the brand. This kit is aimed at scooter riders looking to enhance the smoothness of operation and responsiveness of their transmission without compromising daily reliability.
What this variator offers:
The Axial 4T is particularly relevant for users of SYM CRUISYM 125i (2018–2020 models) and other urban scooters with similar characteristics. For proper installation and optimal adjustment, we recommend the intervention of a professional or a well-equipped workshop.
Note: The effects described correspond to specifications and manufacturer feedback; actual performance may vary depending on the condition of the vehicle and usage conditions.