Fuel tap -101 OCTANE- vacuum - for Aprilia, Atala, Italjet, Malaguti, MBK, Yamaha

Vacuum controlled fuel tap for Aprilia, MBK, Malaguti and Yamaha scooters.
A malfunction of this component can lead to starting difficulties and engine misfires.
The fuel cock diaphragm hangs and does not release the fuel at all or only insufficiently.
Only the complete replacement helps to fix such problems.

Hole spacing mounting: 34mm