
Ø107mm Polini 3G Speed Clutch Adjustable — Manufacturer reference: 249.049
Designed for demanding scooter riders, the POLINI Speed Clutch 3G Ø107 mm centrifugal clutch provides a more responsive acceleration while remaining adjustable to your riding style. Its design allows for maintaining a high engine RPM and improves acceleration after braking or during corner exits — a significant advantage for urban traffic and tight trajectories. Delivered set for original engines, it offers multiple adjustment options to fine-tune the handling of the chassis during modifications.
Particularly recommended for 50 cc scooters (e.g., Aprilia SXR 50, Piaggio Liberty 50 4T IGET, Peugeot Vivacity 50), this clutch requires precise installation and adjustment — consult a professional if needed. Its construction meets the expectations of POLINI riders in competition while remaining suitable for daily urban use.