Variator POLINI Maxi Hi-Speed,
for Vespa ET4/LX/LXV/S/GTS/GTS
Super/GTV/GT/GT L 125-150ccm,
for PIAGGIO Leader 125-150cc 4
19x17 mm, 6 rollers, 10,0
The POLINI Maxi HI-Speed is a powerful alternative to the expensive original variator for all Maxiscooters. This sports variator is built to comply with high-quality manufacturing standards. The bushing has improved lubrication through two fitted o-rings. This makes for less friction compared to variators of other competitors. The Maxi Speed Control achieved top results regarding performance and reliability in many performance tests!
The final result is improved acceleration combined with a higher top speed!
SIP TIP: new variator nut, special / polyamide belt, additional roller weights for individual adjustment, holder tool.
Scootering March 2008:
„…Best Performance overall, best value for money, very stable rpm, increased top speed, quality contruction!”
OEM Numbers (for the purpose of comparison)