Polini's latest performance cylinder kit 140.0221 is destined to give even more acceleration to Vespa's GTS 125 Euro 4 scooter along with Piaggio's big wheeled Medley 125.
Polini includes an ECU that modifys the injection timing to correct the fuel changes needed making the job easy to get right.
Available as a Pre-Order, Polini deliveries are every 3-4 weeks.
All Polini parts are available but not all parts are listed on our website, if you want to attach anything to our normal delivery from the Polini catalogue then give us a call for UK prices and delivery date.
