
Reed Valve Diaphragm 101 OCTANE – Manufacturer Ref. BT20812
Reed valve diaphragm / air cutoff valve for carburettor, designed to replace the worn part on small urban engines and scooters. This valve is positioned on the side of the carburettor and operates during acceleration phases: it temporarily enriches the mixture to limit overly lean engine operation at low revs or during rapid accelerations.
Made from soft and durable rubber, the diaphragm provides the necessary elasticity to restore the stroke of the reed valve. This kit is intended for carburettor refurbishment operations and is aimed at riders who wish to achieve a more consistent fuel mixture without altering the original injection or carburettor.
Compatibility (examples): PEUGEOT DJANGO 50 4T Sport (2023), GENERIC PANDORA 50 (2020), KREIDLER FLORY 50 CLASSIC (2018). Replace the diaphragm if it hardens, cracks, or punctures; a clean carburettor and a healthy diaphragm contribute to sharper acceleration and better idle consistency.