POLINI (Maxi) HI-Speed - sports variator as a high-quality alternative to the original variator.

If you are looking for a high-performance alternative to the expensive original variator for maxi scooters, you will quickly find the POLINI (Maxi) HI-Speed. The Sportvario is manufactured to a very high standard and relies on a well thought-out detail: two integrated O-rings provide the liner with increased lubrication. The result is lower friction compared to competitor products. In many performance tests, the variator received top marks for power, reliability and performance. Depending on the scooter model, the variator is available with either 6 or 9 rollers.

The most striking feature of the HI-Speed 9 rollers is the nine instead of the usual six variator rollers. The precise and evenly distributed axial thrust improves the acceleration behavior of the engine in particular. With 4-stroke engines in particular, the more even pressure distribution reduces "jerking when starting up" to a minimum.

The end result is the same for both systems: improved acceleration with a higher top speed.