
Diaphragm 101 OCTANE – Manufacturer Ref. BT14345
Diaphragm kit for carburettors designed for small urban cylinders. This membrane made of rubber is designed to replace a worn part on 18 mm slide carburettors. The set includes the membrane itself as well as adjustable carburettor needles, allowing for needle height adjustment during reassembly.
Ideal for routine maintenance and refurbishment of carburettors on scooters and small urban motorcycles, this kit helps restore the sealing of the vacuum chamber and facilitates needle adjustment to achieve a more consistent engine behaviour at idle and during acceleration. Particularly suitable for the 50 cc models listed below, as well as other machines equipped with an 18 mm slide.
Simple replacement product to install for DIY enthusiasts with basic carburation experience. Does not contain any electronic components.