The new work of the Polini house benefits from the last technology and guaranteed a great profit of acceleration.

New Racing variator “Hi-Speed” from Polini. Equip with rollers in 16x13mm and delivered with a blue spring of push reinforced, this variator is the substitute of the “Speed-Control”. Envisaged to function with the corrector of couple of origin, it is thus in “small beach” and will have to be associated with a belt (reinforced if possible) “traditional” length. The slope of the mobile cheek and the plate of support of the rollers was worked out by Polini to offer a better acceleration compared to the variator of origin. We thus recommend it to you in partnership with at least a pot “Sport”, to see with a kit 50cc “Sport” or “Mid-Race”.

Compatible for the models according to :

Has to see too :