
This part being universal, it may require adaptations
JASIL roller weights set specially designed for scooter variators: six technical polymer rollers, crafted to withstand friction and heat without deforming. Ideal for those looking to fine-tune the behavior of the secondary transmission, they facilitate the adjustment of the variator to achieve the desired engine operating range without compromising the lifespan of the components.
The polymer used offers resistance to abrasion and high temperatures encountered in the variator's movable pulley. Each roller is marked with its weight for easier installation and checking. By replacing your worn rollers with this set, you restore the linear operation of the variator and maintain a good balance between responsiveness and longevity.
Biker tip: check compatibility with your variator before installation and inspect the condition of other components (belt, pulleys, springs) to ensure optimal transmission performance.