POLINI Hi-Speed Variator - Honda 125/150i ABS

Characteristics:- Includes fixed semi-pulley and a projected Air Speed mobile with different degrees of inclination allowing the strap a wider excursion.- Contrast spring with Evo Slider anti-torsion system has an improved load of 34%.- Patented lubrication system able to offer a very high level of performance and performance without sacrificing maximum reliability.- Nickel chromium steel bolt, characterized by a very low friction coefficient, distinguished by the DLC treatment, carbon-based, with specific technology for racing and aeronautical applications, designed for sliding and high wear components.- The large internal pocket inside the bolt serves as a grease reservoir, inside which a special spring is placed to allow constant distribution of grease on the bolt even in the most difficult conditions of use.