Product information ‘Polini HI-SPEED EVOLUTION 2 Variator – Piaggio, 12.5’

The new Polini Hi-Speed variator for Piaggio increases power enormously without sacrificing reliability.

The half pulley is manufactured with modified pitches to deliver the best result at every speed. Thanks to the specially tuned variator, the scooter accelerates more aggressively at higher speeds and achieves a higher top speed.