
TOP PERFORMANCES Membrane Slide for Piaggio/Gilera (manufacturer's reference: MC12106) — a replacement part dedicated to carburetion refurbishment. Designed to replace the worn membrane, this membrane slide is aimed at urban scooter enthusiasts and quad users looking to restore the precision of throttle control and the sealing of the fuel circuit.
This part integrates into maintenance operations focused on the carburetor: diaphragm replacement, slide revision, and sealing check. By renovating the membrane, the aim is to achieve a more consistent acceleration response, better throttle sensitivity, and more stable carburetion, which are essential for city driving or on light trails.
Examples of compatible models (not exhaustive): VESPA GTV 125 (2018), PIAGGIO X EVO 125 E3 (2016), GILERA RUNNER 125 ST (2013). Check the original reference before purchase to ensure compatibility with your carburetion.