The Polini Kevlar drive belt is designed to offer superior wear resistance and more efficient power transmission than original belts. Thanks to its Kevlar fiber reinforcement, it better withstands the...
The Naraku Sport torque corrector is designed to improve the operation of the CVT transmission of GY6 50cc engines. Thanks to its optimized tracks, it allows for better belt management...
The Polini Hi-Speed variator is designed to enhance your Kymco scooter's performance by optimizing the CVT transmission's variation range. Thanks to its advanced design and specially developed ramps by Polini,...