Variatore Polini Maxi Hi-Speed Sym Joymax, Criusym 300 / TGB X-Motion 250

Variator Polini Maxi Hi-Speed Sym Joymax, Criusym 300 / TGB X-Motion 250.

The Polini "Maxi Hi-Speed" variator for maxi scooters is an excellent value for money CVT. The CVT, with the variator being one of the pulleys, has the task of changing the gear ratio continuously. This enables the engine to run at its most efficient RPM regardless of the vehicle's speed.

The Maxi Hi-Speed was optimized over its predecessor: The design of the roller tracks was completely revised to make even better use engine power and torque. The variator sleeve is lubricated with a special grease, with two seals preventing the lubricant from leaking. This reduces friction and wear and consequently minimizes maintenance and increases the service life. The overall performance of the variator was improved, with efficient variation, smooth shifting and great acceleration at every speed.

• Revised roller tracks, 6 weights
• Sealed internal lubrication system
• Improved acceleration and top speed
• Extended service life

Including 6 weights 25x21.8mm - 14.2g.

Fits the following models (according to Polini):

SYM: JOYMAX 250 - GTS, RV 250 - CITYCOM 300 - JOYMAX 300 - CRUISYM 250/300 E4 after 2017
TGB: X MOTION 250