Polini Maxiscooter hi-speed speed controller Piaggio 125 Medley 2016+, 125 Vespa Gts 2016+

An absolute novelty is the piston pin in nickel-chromium steel, characterized by a really low coefficient of friction.
The transmission kit includes a fixed half-pulley "Air Speed" and a moving half-pulley designed to allow the belt to increase excursion.
The Polini Maxi Hi-Speed is supplied with a push spring 20% harder than that oforigine.
The pulleys are covered with a new mix of nylon and aramid fiber material.
Two series of pulleys are included in the kit: a specific series for Medley 125cc and a series for Medley 150cc.
19x17 pulley 9.7 and 11.5 gr

Suitable for :

PIAGGIO MEDLEY 125 2016
PIAGGIO MEDLEY IE 125 2021
PIAGGIO VESPA GTS 125 2016 4 VALVES
PIAGGIO VESPA GTS 125 2021

FEATURES :

• Nom From product: variator


• Nom Related Product: drive pulley


• Product Use: maxiscooter


• Product model: hi speed


• Product subfamily: variation


• Product family : motor


• Related Product : 149943


• Supplier Reference : 241.733


• Packaging : (vendu a l'unite)